Reports on ornithopter patents

My goal is to get simple charts showing ornithopter patents, broadly defined, by year. Then, the same chart restricted to particular countries.

This wiki has 620 patents with "ornithopter" or "balloon" in Tech_fields, or is in USPC 244/11 or is in CPC B64C33/02‎‎.

This wiki has 0 patents with "ornithopter" or "flapping" in Tech_fields, or is in USPC 244/11 or is in CPC B64C33/02‎‎ for 1880-1918 -- that shows 0 -- can't do "Year_filed>1879"?

This wiki has 0 patents with "ornithopter" or "flapping" in Tech_fields, or is in USPC 244/11 or is in CPC B64C33/02‎‎ for 1880-1918 -- that shows 0 -- can't do "Year_filed<1919"?

This wiki has 2,459 patents with "balloon" or "LTA" in Tech_fields or is in CPC B64B

Patent CA-1911-142007 (English title: Flying-machine, Inventors: Lemuel Seaman Cunningham)
Patent DE-1882-19253 (English title: Flight apparatus operated by electricity, Inventors: August von Wedell)
Patent DE-1882-19504 (English title: Innovations in flying machines -- ornithopter, Inventors: Frederick William Brearey)
Patent DE-1882-20811 (English title: Airship with steering apparatus, Inventors: Burchard Plate)
Patent DE-1883-21566 (English title: Locomotion and steering devices for airships, Inventors: Eduard Nultsch)
Patent DE-1883-26077 (English title: Airship with steering apparatus, Inventors: Hugo Hennig • Bernhard Eckert)
Patent DE-1883-26933 (English title: Airship, Inventors: Robert Wiesendanger)
Patent DE-1889-49093 (English title: Flight apparatus, Inventors: A. Kupper)
Patent DE-1891-63774 (English title: Propulsion device for airship wings, Inventors: Hugo Baudisch)
Patent DE-1891-70783 (English title: Flying machine, Inventors: Federico Capone)
Patent DE-1893-71799 (English title: Flying machine with two wings attached; addition to patent 70409 with more suitable device for motor operation, Inventors: Rudolf Chillingworth)
Patent DE-1893-75900 (English title: Airship with forward curved side wings and a horizontal axis oscillating sailing-tail, Inventors: Hermann Ammann)
Patent DE-1893-77871 (English title: wing assembly for airships, Inventors: Franz F. C. Dähn)
Patent DE-1894-80205 (English title: Flying device with vertically oscillating wings, whose bearings are movable, Inventors: Hermann Israel)
Patent DE-1894-84567 (English title: Flying machine with wings extended inwards over the axes of rotation, Inventors: Nicholas Hermann Borgfeldt)
Patent DE-1895-86041 (English title: Flugmaschine mit Flügeln, Inventors: Jacob)
Patent DE-1897-93184 (English title: Flying machine with vertically swinging wings, Inventors: Hermann Israel)
Patent DE-1898-126955 (English title: From elevation to put aircraft devices into operation, Inventors: Emil Lehmann)
Patent DE-1900-120712 (English title: Aircraft with mechanically operated flapping wings arranged one above the other in vertical rows, Inventors: Firmin Bousson)
Patent DE-1902-143820 (English title: Wings for flying machines, Inventors: Joseph Hofmann)
Patent DE-1902-147626 (English title: Flying machine, Inventors: Theodor Müller)
Patent DE-1904-157399 (English title: Beating wing arrangement for flying machine, Inventors: George McMullen)
Patent DE-1905-173926 (English title: Flying machine with wings that move when the arms are bent, Inventors: Adolph Brandl)
Patent DE-1905-185172 (English title: Flapping wing aircraft with two identically designed fan-shaped wings, Inventors: Gustav Fritz)
Patent DE-1906-204238 (English title: Device for moving bodies in the air by accelerated striking movements of surfaces, Inventors: Hugo Lentz • Charles Bellens)
Patent DE-1906-209176 (English title: Flying machine with a vertically moving wings, the flaps of which must open on upstrokes and close on downstrokes, Inventors: Martin Möller)
Patent DE-1906-222137 (English title: Wing-flyer with wings movable along the longitudinal axes, Inventors: Ulrich von Reden)
Patent DE-1907-214863 (English title: Flying machine with flapping wings, Inventors: Robert Strehlau)
Patent DE-1907-217533 (English title: Apparatus for attaining lift and propulsion for flying machines and other vehicles, Inventors: Robert Strehlau)
Patent DE-1908-203534 (English title: Device for rotating the swing axis of flapping wings, Inventors: Friedrich Kopsch)
Patent DE-1908-211461 (English title: Drive device for aircraft with flapping wings, Inventors: Ferdinand Lanz)
Patent DE-1909-242415 (English title: Flying machine with beating wing pair, with articulated shaft parallel to the length-axis, Inventors: Henry Mesinger)
Patent DE-1909-243889 (English title: Propulsion mechanism for the beating wings of aircraft, Inventors: Désiré Nault)
Patent DE-1909-251310 (English title: Aircraft with beating wings, Inventors: Felix Michau)
Patent DE-1910-259148 (English title: Steering wing for aircraft, Inventors: Hermann Katsch)
Patent DE-1910-262226 (English title: Winged flyer, Inventors: Max Mühter)
Patent DE-1910-265142 (English title: Beating aircraft wing with shutters, Inventors: Ferdinand Klepsch)
Patent DE-1911-266106 (English title: Flapping wing for aircraft, Inventors: Max Kästner • Hermann Zimmermann)
Patent DE-1911-276469 (English title: Aircraft with gliding surfaces and with flaps acting as beating wings, Inventors: Josef Bércz)
Patent DE-1911-285986 (English title: Aircraft with flapping wings, Inventors: Richard Mentz)
Patent DE-1912-283768 (English title: Oscillating aircraft, Inventors: Hermann Stannebein)
Patent DE-1913-284575 (English title: Beating aircraft wing with elastic, Inventors: Friedrich Kopsch)
Patent DE-1914-325135 (English title: Balance fuse for aircraft, Inventors: Raimund Nimfuehr • Jacob Knappich)
Patent DE-1915-315493 (English title: Wind-up beating wing for aircraft, Inventors: Otto Wittkowski)
Patent FR-1902-320617 (English title: Aviation device, Inventors: Pierre-Joseph Grégoire)
Patent FR-1902-320652 (English title: aviator, Inventors: Theodor Haas)
Patent FR-1902-320837 (English title: Aviation device, Inventors: Adam Kohn)
Patent FR-1902-322577 (English title: lift and navigation apparatus, for aerostats, airplanes and submarines, Inventors: François Pelletier)
Patent FR-1902-323589 (English title: Air ship, Inventors: Harvey B. van Woorhis • England Hastings)
Patent FR-1903-329168 (Inventors: Mathias Hoss)
Patent FR-1903-338090 (English title: Improvements to flying machines, Inventors: William Cochrane)
Patent FR-1904-344263 (English title: Flying machine, Inventors: Antoine Mutti)
Patent FR-1904-350257 (English title: Steerable aeroplane, Inventors: Anatole Berger)
Patent FR-1905-350025 (English title: Aviation apparatus, Inventors: Napoléon Boutbien)
Patent FR-1905-350417 (English title: Aviation apparatus, Inventors: Alphonse Augis)
Patent FR-1905-352707 (English title: Flapping wings / paddles with variable tilt, Inventors: André Delprat)
Patent FR-1905-356419 (English title: Aeroplane, quite possibly of flapping wings, Inventors: Stefan Hunyor de Visoly)
Patent FR-1905-361256 (English title: Flying Machine, Inventors: Franz Wondra)
Patent FR-1906-363351 (English title: Flying machine system, Inventors: Eugène Perron)
Patent FR-1906-364129 (English title: Aviation apparatus, orthopter-aeroplane, Inventors: Antoine Beysson)
Patent FR-1906-364164 (English title: Aviation system, Inventors: Vassily Rebikov)
Patent FR-1906-365490 (English title: Aeroplane machine adapting itself to a man's body, Inventors: Antoine-Jean-Baptiste Florencie)
Patent FR-1906-366516 (English title: Flying Machine with alternative movement, Inventors: Jean-Baptiste Laisnez • Charles Wilfart)
Patent FR-1907-373304 (English title: Improvements to flying machines, Inventors: Matthew Nial)
Patent FR-1907-373843 (English title: Wing for flying machines)
Patent FR-1907-375221 (Inventors: Louis Jolivet)
Patent FR-1907-378059 (English title: Flying machine, Inventors: Philippe Maltête • Anne Cumin)
Patent FR-1907-379539 (English title: Mechanism of movement for dynamic aerial wings)
Patent FR-1907-379845 (English title: Wing for airplanes, balloons, and the like, Inventors: Hermann Ruthenberg)
Patent FR-1907-380757 (English title: Aviator paralleloplane with flapping wings, Inventors: Joan Stefan Agarici)
Patent FR-1907-383589 (English title: Airplane with two flapping wings and propulsive propeller, Inventors: Léon Tardin)
Patent FR-1907-383783 (English title: propeller-rudder with winglets for nautical and aerial vehicles, Inventors: Michael Stefan Bjelovučic)
Patent FR-1907-384146 (English title: Aerostat with flapping wings, Inventors: Guido Antoni • Ugo Antoni)
Patent FR-1907-386765 (English title: Aerial propeller, Inventors: Jules Collomb)
Patent FR-1907-392544 (English title: Aviator, Inventors: Jean-Baptiste Juge)
Patent FR-1907-394309 (English title: Orthopter apparatus, Inventors: Spiridon Tsapenko • Joseph-Michel-Ambroise Farcot)
Patent FR-1908-375221.8779 (English title: Aviator with wings, imitating the flight of birds, Inventors: Louis Jolivet)
Patent FR-1908-382190 (English title: Aviator, Inventors: John Law Garsed)
Patent FR-1908-386555 (English title: Aerial navigation, Inventors: Manfredo Ferrero)
Patent FR-1908-386799 (English title: Propeller for airplanes, boats and other vehicles, Inventors: Henri d'Ebers)
Patent FR-1908-387157 (English title: Flying machine, Inventors: Paul Hochstrasser)
Patent FR-1908-387693 (English title: Improvements to aeroplanes, Inventors: William Phillips Thompson)
Patent FR-1908-388455 (English title: Wings for flying machines, Inventors: Max Friedrich Gutermuth)
Patent FR-1908-392544.10926 (English title: Aviator, Inventors: Jean-Baptiste Juge)
Patent FR-1908-393715 (English title: Aviation device, Inventors: Rodrigue Goliesco)
Patent FR-1908-395696 (English title: Flying machine, Inventors: Louis Balestrie)
Patent FR-1908-395771 (English title: Apparatus of aviation - flapping wings, Inventors: Léon Ladislas Czajkowski • Stanislas Koch)
Patent FR-1908-396829 (English title: Improvements to flying machines, Inventors: Jean-Baptiste Passat)
Patent FR-1908-398978 (English title: Aviaplane, Inventors: Charles Tudsen)
Patent FR-1908-403650 (English title: Orthopter, Inventors: Edmond Jacquelin)
Patent FR-1908-405428 (English title: Aviation device, Inventors: Andre-George Ducharme)
Patent FR-1908-407411 (English title: Ornithopter, Inventors: Félix Michau)
Patent FR-1909-387522.11094 (English title: airplane lorry, Inventors: Ernest Coulon)
Patent FR-1909-398445 (English title: Improvements to aeroplanes, Inventors: John Law Garsed)
Patent FR-1909-398599 (English title: Improvements to driving paddles for aerostats, Inventors: Georges Veriga-Darewsky)
Patent FR-1909-398723 (Inventors: Friedrich Kopsch)
Patent FR-1909-399243 (Inventors: Bertram George Cooper)
Patent FR-1909-399474 (English title: Orthopter aviator, Inventors: Martinus Sieveking)
Patent FR-1909-399872 (English title: Airplane with flapping wings, Inventors: Alois Laube Jr.)
Patent FR-1909-400718 (English title: Ornithopter, Inventors: Frédéric Malfait • Aline Gay)
Patent FR-1909-400762 (English title: Aerial transporter, actually an odd HTA, with wings or planes which both flap and rotate, the weight of the pilot assuring stability, Inventors: Édouard Dulière)
Patent FR-1909-400961 (English title: Device for propulsion through air or water, Inventors: Antoine Mutti)
Patent FR-1909-401066 (English title: Machine flying by means of flapping wings, Inventors: Emmanuel-François-Michel Farcot)
Patent FR-1909-401113 (English title: Airplane with bird wings, its relation to the flying apparatus, and the mechanical means of its navigation for the steering of said flying apparatus, Inventors: Louis-Isidore Henry)
Patent FR-1909-403087 (English title: Propeller with swing and swivel wings and variable orientation, Inventors: Paul-Alexandre Descourtis • Paul-Jean Jousselme)
Patent FR-1909-405533 (English title: Improvements to ornithoptera, Inventors: Fernand Soubiran)
Patent FR-1909-406072 (English title: Aerial rotary wing machine, Inventors: Auguste Joseph Orgaert)
Patent FR-1909-408079.12104 (English title: Propulsion device and direction for beating arrows, applied to aeronautics, Inventors: Maurice-Martial Chapau)
Patent FR-1910-401079.12321 (English title: Flying machine, actually the specifics mechanical and aerodynamic pertinent to lift surfaces, Inventors: Victor Camal)
Patent FR-1910-401113.12320 (English title: Airplane with bird wings, its relation to flying apparatus, and means of navigation and steering, Inventors: Louis-Isidore Henry)
Patent FR-1910-407411.13404 (English title: Ornithopter, Inventors: Félix Michau)
Patent FR-1910-409336 (Inventors: Adolphe-Clément Marot)
Patent FR-1910-410833 (English title: Ornithopter, Inventors: Raphael Schweers)
Patent FR-1910-411062 (English title: Aviation apparatus, Inventors: Ignacio Estruch y Diaz de Lara)
Patent FR-1910-411786 (English title: System of wings of independent angle of air attack, along with appropriate instruments of indication and means of control, Inventors: Louis-Isidore Henry)
Patent FR-1910-414207 (English title: Orthopter, Inventors: Roscoe Clair Gore)
Patent FR-1910-414723 (English title: Airplane, Inventors: Jean-Simon-Désiré Nault)
Patent FR-1910-415617 (English title: Flying machine with wings movement, Inventors: Caspar Dietrich Otto Vollmann)
Patent FR-1910-415884 (English title: Aircraft, Inventors: Thomas Augustus Dring)
Patent FR-1910-417715 (English title: Flying machine, Inventors: John Emery Harriman, Jr.)
Patent FR-1910-418510 (English title: Wings for flapping flying machine, Inventors: Jules Materne)
Patent FR-1910-418657 (English title: Orthopter, Inventors: Albert Fouin)
Patent FR-1910-419140 (English title: Flying wing ornithopter flying apparatus with automatic deformation, Inventors: René-Louis Riout)
Patent FR-1910-420004.14513 (English title: Control apparatus for airplane wings, Inventors: René Tampier)
Patent FR-1910-420129 (English title: Flapping wing airplane, Inventors: Anani Zlobinsky)
Patent FR-1910-420272 (English title: Aircraft with flapping wings and with fixed wings, Inventors: Federico Capone)
Patent FR-1910-421818 (English title: Improved airplane, Inventors: Ferdinand Guillon)
Patent FR-1910-421971 (English title: Airplane with flapping wings (of the ornithopter type), Inventors: Henry Reynal)
Patent FR-1910-421994 (English title: Monoplane with lifting screws and flapping wings, Inventors: Louis Schimp)
Patent FR-1910-424367 (English title: Flying machine, Inventors: Pierre Gicquel)
Patent FR-1911-420004.15308 (English title: Control apparatus for airplane wings, Inventors: René Tampier)
Patent FR-1911-422280 (English title: Improvements to ornithopters, Inventors: Emile-Adolphe Rauber)
Patent FR-1911-424170 (Inventors: Gustav ILLIG)
Patent FR-1911-424569.13858 (English title: Orthopteran airplane system rising directly, without launching on land, or on a pylon, Inventors: Charles-Paul Maire)
Patent FR-1911-424793 (English title: Winged flying machine, Inventors: Frantisék Charvát)
Patent FR-1911-426616 (English title: Improvements to ornithopters with flapping wings, Inventors: Ugo Salvotti)
Patent FR-1911-427162 (English title: Aeroplane, biplane type, Inventors: Henri Pozac)
Patent FR-1911-428667 (English title: Flying machine with glider-propulsors, Inventors: Alphonse Cruz)
Patent FR-1911-428777 (English title: Sustaining and propulsive surface for apparatus with pivoting wings, Inventors: Erich Ritter von Bernd)
Patent FR-1911-429078.14308 (English title: Flying machine with flapping wings, Inventors: Magloire Desjardins • Gabriel-Georges-François Gros)
Patent FR-1911-431189 (English title: Flying machine with flapping (lift and propulsion) surfaces, Inventors: Richard Blum)
Patent FR-1911-435141 (English title: Flying machine with flapping wings operated by pedals or motor, Inventors: Gerhard Beer • Max Jelinek)
Patent FR-1911-435586 (English title: Control apparatus for flapping wings, Inventors: Hermann Hassenbach)
Patent FR-1911-435968 (English title: Aircraft with multiple flapping wings, Inventors: Louis Jolivet • Jules Molinié • Gaston Léotard)
Patent FR-1911-436265 (English title: Vehicle suitable for use on land, in water and in air, Inventors: Joseph Harter)
Patent FR-1911-436603 (English title: Improvements to equipment for aerial and aquatic locomotion, Inventors: Jean Coupleux)
Patent FR-1911-438231 (English title: Ornithopter or flying machine with flapping wings, Inventors: Max Muehter)
Patent FR-1911-447185 (English title: Lifting and lifting propulsion wing for flying machines, Inventors: Félix Horrie)
Patent FR-1911-447227 (English title: Figure-eight swing wing control mechanism for all kinds of flying devices and other applications, Inventors: Frédéric-Jean-Marie Lamotte)
Patent FR-1912-435611 (English title: Ornithopter mixed with fixed stabilizing wings, Inventors: Frédéric Malfait)
Patent FR-1912-435979 (Inventors: John Valentine Janin)
Patent FR-1912-439500 (Inventors: Carlos Magerkurth)
Patent FR-1912-440139 (English title: Oscillating suspension plane, Inventors: Eugène-Henri-Joseph Bonnot)
Patent FR-1912-446040.16681 (English title: Flapping wing device that can be used as an airplane or as a toy, Inventors: Lin-Marius Mannent)
Patent FR-1912-446040.16905 (English title: Flapping wing device that can be used as an airplane or as a toy, Inventors: Lin-Marius Mannent)
Patent FR-1912-446040.16974 (English title: Flapping wing device that can be used as an airplane or as a toy, Inventors: Lin-Marius Mannent)
Patent FR-1912-449885 (English title: Aviation apparatus, Inventors: August Keller)
Patent FR-1912-450051 (English title: Automatic flap valve for wings of aircraft used in air navigation, Inventors: Léon-Marius-Chaffrey Rey • Eugène-Marie-Léon Rey)
Patent FR-1912-451349 (English title: Engine for aerial navigation, Inventors: Théophil Dieterle)
Patent FR-1912-452016 (English title: Aeroplane, Inventors: Moriz Hausknecht)
Patent FR-1912-452556 (English title: Human-powered parachute-glider with flapping wings, Inventors: Marius Chantron)
Patent FR-1913-446040.17095 (English title: Aircraft with flapping wings that can be used as an aviette, as an airplane or as a toy, Inventors: Lin-Marius Mannent)
Patent FR-1913-450415 (Inventors: Antal Bartucz)
Patent FR-1913-450585 (Inventors: Armand Le Compagnon)
Patent FR-1913-451839 (Inventors: Alfred Theodor Zeise)
Patent FR-1913-454631 (English title: Aircraft refinements, Inventors: James Peter Olsen Jr.)
Patent FR-1913-456699 (English title: Flying device with flapping wings, Inventors: Moritz Karl Bartelmuss)
Patent FR-1913-456910 (English title: Aircraft with flapping wings, Inventors: Franz Blicharski)
Patent FR-1913-457332 (English title: Air and nautical integral thruster, Inventors: Charles Bouchez)
Patent FR-1913-460409 (English title: Ornithopter machine with beating wings, Inventors: Raphael Schwéers)
Patent FR-1913-465366 (English title: Improvements to the assembly of the wings of airplanes, Inventors: Georges Lemarinier)
Patent FR-1913-465490 (English title: Base range finder in which the gaze of the observer is directed obliquely)
Patent FR-1914-461530.19788 (English title: Airplane, Inventors: Ernest Gourry)
Patent FR-1914-461779 (English title: Method for the construction of wings for a flapping wing airplane, Inventors: Louis-François Joulia)
Patent FR-1914-465887 (Inventors: Daniel May Calhoun)
Patent FR-1914-470588 (English title: Mechanism for aviator, Inventors: Séraphin Guzzi)
Patent FR-1914-470690 (English title: Flying machine with flapping wings, Inventors: Emanuel Cervenka)
Patent FR-1914-476482 (English title: Heavier-than-air-craft with movable wings, Inventors: Alcime-Henri-Théophile Jarnoux)
Patent FR-1915-491018 (English title: Flying machine, Inventors: Adolphe Delhaye)
Patent FR-1916-486562 (English title: Ornithopter style advanced flying machine, Inventors: William Frederic Saunt)
Patent FR-1916-491838.20841 (English title: Aviation device, Inventors: Claude Prost)
Patent FR-1916-491877 (English title: Propulsive rowing wing system, Inventors: Egidio Caselli)
Patent FR-1917-494990 (English title: Improvements to flying machines, Inventors: William Henry Kelly)
Patent FR-1918-494680 (English title: System of rigid swing planes, motors and receivers, applicable to aeronautics and hydraulics, without any back pressure on straightening, Inventors: Arthur Legrand • Georges Tabarant)
Patent FR-1918-494680.21149 (English title: System of rigid swing planes, motors and receivers, applicable to aeronautics and hydraulics without any back pressure on straightening, Inventors: Arthur Legrand • Georges Tabarant)
Patent FR-1918-496638 (English title: Improvements in or relating to Flying Machines, Inventors: Herbert Wiley Hetherington)
Patent FR-1918-496713 (English title: Flying Machine, Inventors: James Dennis Roots)
Patent FR-1918-504617 (English title: Improvements made and relating to the plans of the flying machines, Inventors: George Hodges)
Patent FR-1919-492158 (English title: Automatic swing wing aircraft with direct drive, Inventors: Lucien-Bernard Diligent)
Patent GB-1909-11961 (English title: Improvement for guiding and governing aeroplane flying machines, Inventors: Tage Georg Nyborg)
Patent GB-1909-13853 (English title: Improvements relating to Aerial Machines, Inventors: James Humphris)
Patent GB-1909-1528 (Inventors: Friedrich Kopsch)
Patent GB-1909-20145 (English title: Apparatus for imparting upward and forward motion to aerial machines and marine vessels, and other vehicles, Inventors: Robert Strehlau)
Patent GB-1909-21373 (English title: Improvements in Flying Machines (Orthopter), Inventors: Edmond Jacquelin)
Patent GB-1909-25168 (English title: An improved flying machine, Inventors: Alfred Barker)
Patent GB-1909-27490 (English title: Improvements in or relating to Flying Machines, Inventors: Felix Michau)
Patent GB-1909-28464 (English title: Improvements in and relating to Flying Machines (in which gravity is used to effect the motion of flapping wings), Inventors: Newton Roberts Gordon)
Patent GB-1909-6568 (English title: Improvements in Flying Machines, Inventors: Jean-Baptiste Passat)
Patent GB-1909-7524 (English title: Improvements relating to the Production of Mechanical Movements particularly adapted for Aerial Machines, Inventors: Adhémar de la Hault • Jules Miesse)
Patent GB-1909-9525 (English title: Improvements in Aerial Wing Mechanism, Inventors: Richard Woodhouse Rogers)
Patent GB-1910-11882 (English title: Improvements in and relating to flying machines, Inventors: Albert Ernest Downing)
Patent GB-1910-17036 (English title: Improvements in or relating to Aerial Machines, Inventors: John Marshall)
Patent GB-1910-18683 (English title: Aeronautical Craft, Inventors: William Francis Dugins)
Patent GB-1910-19221 (Inventors: Jules Materne)
Patent GB-1910-20497 (English title: Universal Steering Gear for Beater Flying Machine, Inventors: Erhard Brunsmann)
Patent GB-1910-20498 (English title: Drive for Wings or Beater Flying Machines with several Wings Alternately Actuated by Crank Shaft and Tractive Means, Inventors: Erhard Brunsmann)
Patent GB-1910-2118 (English title: An Aeroplane Flying Machine, Inventors: Felix Icasate-Larios)
Patent GB-1910-28140 (English title: Improvements in Flying Machines, flapping, Inventors: Costantino Costantini)
Patent GB-1910-7582 (English title: Flying machine, Inventors: Roscoe Clair Gore)
Patent GB-1910-8822 (English title: Aeromobile, Inventors: John Emery Harriman, Jr.)
Patent GB-1911-12480 (English title: Improvements in or relating to the Driving Gear of Flying Machines, Inventors: Richard Blum)
Patent GB-1911-22627 (English title: Airships, Inventors: John Valentine Janin)
Patent GB-1911-23585 (English title: Controlling Apparatus for Wings of Aerial Machines, camshaft, Inventors: Hermann Hassenbach)
Patent GB-1911-29108 (English title: Improvements in Flying Machines, Inventors: Max Muehter)
Patent GB-1911-486 (Inventors: Maurice-Ferdinand de Colombier)
Patent GB-1911-6657 (English title: Flying Machines, Inventors: Lemuel Seaman Cunningham)
Patent GB-1912-14862 (English title: Improvements in and relating to Water Tube Boilers, Inventors: Ezekiel Grayson Constantine)
Patent GB-1912-24509 (English title: Human-powered glider or flying device, Inventors: August Keller)
Patent GB-1912-24825 (English title: Improvements in Aerial Machines, Inventors: John Parson)
Patent GB-1912-28682 (Inventors: Alfred Theodor Zeise)
Patent GB-1912-4753
Patent GB-1913-11792 (English title: Improvements relating to aerial machines, Inventors: Caspar Dietrich Otto Vollmann)
Patent GB-1913-2753 (English title: Improvements in Aeroplanes, Inventors: Thomas Clifford Starr)
Patent GB-1913-4191 (English title: A type of winged flying machine in which weight, levered wings, and factors including human "muscular effort" are arranged as to most greatly facilitate lift, Inventors: Franz Xaver Wels)
Patent GB-1913-9599 (English title: Improvements in Flying Machines, Inventors: Franz Blicharski)
Patent GB-1914-15367 (English title: Improvements in or relating to Flying Machines, Inventors: John Edward McWorter • Charles Holbin Dodge)
Patent GB-1915-9931 (English title: An Improved Flying Machine, Inventors: Henri Gigot • Henry Francis John Freeman)
Patent GB-1917-116914 (English title: A Flying Machine, Inventors: James Dennis Roots)
Patent GB-1917-116942 (English title: Improvements in Flying Machines, Inventors: William Henry Kelly)
Patent GB-1918-124607 (English title: Improvements in or relating to Flying Machines, Inventors: Herbert Wiley Hetherington)
Patent US-1876-181186 (English title: Improvement in flying-machines, Inventors: François X. Lamboley)
Patent US-1877-194104 (English title: Aerial navigators, Inventors: Melville M. Murrell)
Patent US-1880-234947 (English title: Aerial apparatus, Inventors: Frederick William Brearey)
Patent US-1881-262687 (English title: Flying-Machine, Inventors: Charles F. Myers)
Patent US-1883-291990 (English title: Balloon-propeller, Inventors: Kansas D. Davis)
Patent US-1883-320042 (English title: Apparatus for effecting aerial navigation, Inventors: Frederick William Brearey)
Patent US-1888-411779 (English title: Flying-machine, Inventors: Nicholas H. Borgfeldt)
Patent US-1901-693943 (English title: Wing for flying machine, Inventors: Walter J. Bell)
Patent US-1901-729800 (English title: Aerial vessel, Inventors: George D. Shultz)
Patent US-1902-741568 (English title: Apparatus for aerial navigation, Inventors: Charles E. Van Deventer)
Patent US-1904-792154 (English title: Aeronautic apparatus, Inventors: George McMullen)
Patent US-1904-797154 (English title: Air-Ship, Inventors: John Spies)
Patent US-1904-820938 (English title: Aerial vessel, Inventors: Bartholomew O'Kane)
Patent US-1904-876125 (English title: Flying-machine, Inventors: Franz Wondra)
Patent US-1904-907120 (English title: Aerial machine, Inventors: Henry Shepley Booth)
Patent US-1904-972448 (English title: Flying machine, Inventors: John Emery Harriman, Jr.)
Patent US-1905-779126 (English title: Air-Ship, Inventors: Oliver Elmer Lewis)
Patent US-1905-841394 (English title: Wing-operating mechanism, Inventors: Elisha M. Hartman)
Patent US-1905-851895 (English title: Flying-machine, Inventors: Matthew Nial)
Patent US-1906-1202449 (English title: Flying machine, Inventors: Ruter William Springer)
Patent US-1906-840078 (English title: Airship, Inventors: John Meden)
Patent US-1906-844771 (English title: Aerial navigation, Inventors: Horace M. Bellows)
Patent US-1906-850800 (English title: Airship, Inventors: John Shukwech)
Patent US-1906-852221 (English title: Flying-machine, Inventors: Bartholomew Connolly)
Patent US-1906-897504 (English title: Flying machine, Inventors: Alexander V. Wilson)
Patent US-1906-906406 (English title: Aeroplane flying machine, Inventors: Thomas H. Gignilliat)
Patent US-1906-907310 (English title: Aerial machine, Inventors: Henry Shepley Booth)
Patent US-1907-1192954 (English title: Flying-machine, Inventors: William Phillips Thompson)
Patent US-1907-854038 (English title: Machine with revolving wings or blades, Inventors: Hugo Hückel)
Patent US-1907-861017 (English title: Air-Ship, Inventors: Cyrus L. Buckwalter)
Patent US-1907-868038 (English title: Mechanism for winged flying-machines or air-ships, Inventors: Julius Uherkovich de Uherkócz)
Patent US-1907-870936 (English title: Aerial machine, Inventors: Bartholomew Connolly)
Patent US-1907-881836 (English title: Wing for flying-machines, Inventors: Everett E. Warner)
Patent US-1907-886122 (English title: Flying-machine, Inventors: Bauard Guthrie)
Patent US-1907-890483 (English title: Flying-machine, Inventors: Stanislaus von Wiszcewsky)
Patent US-1907-937381 (English title: Motor-driven aeroplane, Inventors: Augusto Emilio Mueller)
Patent US-1907-968931 (English title: Flying-machine, Inventors: Harry C. Gammeter)
Patent US-1908-1014857 (English title: Flying-machine, Inventors: George Seifert)
Patent US-1908-1023369 (English title: Aerial Navigation, Inventors: Manfredo Ferrero)
Patent US-1908-1073334 (English title: Flying-machine, Inventors: George E. Dickson)
Patent US-1908-1093788 (English title: Flying-machine, Inventors: Vincent A. Lamare)
Patent US-1908-1223940 (English title: Flying-machine or flier, Inventors: William S. Cranmer)
Patent US-1908-893887 (English title: Aeroplane, Inventors: Everett E. Warner)
Patent US-1908-910683 (English title: Air-ship, Inventors: Paul Hochstrasser)
Patent US-1908-919834 (English title: Flying-machine, Inventors: Rudolph G. Dressler)
Patent US-1908-920064 (English title: Propeller mechanism for air-ships, Inventors: Paul Jamnitsky)
Patent US-1908-920792 (English title: Winged propelling and guiding mechanism for air-ships, Inventors: Julius Uherkovich de Uherkocz)
Patent US-1908-971358 (English title: Aerial machine, Inventors: Leonard E. Clawson)
Patent US-1908-979286 (English title: Aerial navigator, Inventors: Roscoe Clair Gore)
Patent US-1908-992579 (English title: Flying-machine, Inventors: Charles N. Newcomb)
Patent US-1909-1001043 (English title: Airship-propeller, Inventors: Otto Kattenhorn)
Patent US-1909-1001918 (English title: Apparatus for aerial propulsion, Inventors: Friedrich Ludwig Bartelt)
Patent US-1909-1004058 (English title: Flying-machine, Inventors: William H. McKeen)
Patent US-1909-1010374 (English title: Aerodrome, Inventors: Hugo Kardos)
Patent US-1909-1013560 (English title: Wing for flying-machine, Inventors: Andrew S. Outcalt)
Patent US-1909-1018205 (English title: Flying-machine, Inventors: Felix Michau)
Patent US-1909-1025306 (English title: Apparatus for aerial navigation, Inventors: Randolph R. Rawle • John Rawle)
Patent US-1909-1036667 (English title: Aerial machine, Inventors: Charles I. Matson)
Patent US-1909-1137533 (English title: Flying Machine, Inventors: Hermann John Reiche)
Patent US-1909-924813 (English title: Flying-machine, Inventors: Wallace Atherton McCurd)
Patent US-1909-926913 (English title: Flying-machine, Inventors: Percival V Wadleigh)
Patent US-1909-929362 (English title: Flying-machine, Inventors: Anton A. Zalondek)
Patent US-1909-935130 (English title: Lifting and driving propeller, Inventors: Robert Strehlau)
Patent US-1909-935262 (English title: Device for turning the swinging axles of flapping wings, Inventors: Friedrich Wilhelm Theodor Kopsch)
Patent US-1909-940701 (English title: Air-Ship, Inventors: Henry Mesinger)
Patent US-1909-942958 (English title: Flying machine, Inventors: Thomas F. Dunn)
Patent US-1909-975229 (English title: Flying-machine, Inventors: Roscoe C. Gore)
Patent US-1909-980489 (English title: Flying-machine, Inventors: Henry J. Casanova)
Patent US-1909-985849 (English title: Flying-machine, Inventors: David Smith)
Patent US-1909-986364 (English title: Flying-machine, Inventors: Melvin David Compton)
Patent US-1910-1011454 (English title: Aerial machine, Inventors: Robert W. Linville)
Patent US-1910-1011519 (English title: Alaeplane, Inventors: Herbert L. Stillman)
Patent US-1910-1013484 (English title: Flying-Machine, Inventors: James E. Gaston)
Patent US-1910-1019168 (English title: Aerial machine, Inventors: Charles I. Matson)
Patent US-1910-1027372 (English title: Flying machine, Inventors: Menzo M. Benster)
Patent US-1910-1031807 (English title: Air-navigating machine, Inventors: Ernest Molnar)
Patent US-1910-949810 (English title: Airship, Inventors: Jesse A. Turnidge)
Patent US-1910-954733 (English title: Flying machine, Inventors: Anna O. Hagstedt)
Patent US-1910-977068 (English title: Propeller for operating on fluids, Inventors: Bertram George Cooper)
Patent US-1910-977517 (English title: Flying-Machine, Inventors: Reuben B Eubank, Jr • Judson C Eubank)
Patent US-1910-984258 (English title: Flying-machine, Inventors: Adelard J. Beauregard)
Patent US-1910-994897 (English title: Aerodrome, Inventors: David A. Albright)
Patent US-1910-996153 (English title: Aerodrome, Inventors: Guy Snow)
Patent US-1910-996613 (English title: Flying-machine, Inventors: Victor Camal)
Patent US-1911-1001223 (Inventors: Paul Schneider)
Patent US-1911-1009692 (English title: Flying-machine with flapping wings, Inventors: René-Louis Riout)
Patent US-1911-1011836 (English title: Orthopter, Inventors: John O'Leary)
Patent US-1911-1032744 (English title: Flying-machine, Inventors: Lemuel Seaman Cunningham)
Patent US-1911-1043949 (English title: Aerial machine, Inventors: John Marshall)
Patent US-1911-1070782 (English title: Airship, Inventors: John E. de Baun)
Patent US-1911-1116273 (English title: Controlling apparatus for wings, fins, or the like, Inventors: Hermann Hassenbach)
Patent US-1911-980599 (English title: Aerodrome, Inventors: James M. Chritton)
Patent US-1911-983233 (English title: Aerial machine, Inventors: James Humphris)
Patent US-1911-997521 (Inventors: James Travis)
Patent US-1911-999715 (English title: Flying machine, Inventors: Hans Gundersen)
Patent US-1912-1014239 (English title: Flying-Machine, Inventors: Herman Ludtke)
Patent US-1912-1014276 (English title: Air-craft, Inventors: John W. Wolfe)
Patent US-1912-1023150 (English title: Aerodrome, Inventors: Amos J. Helm)
Patent US-1912-1031461 (English title: Airship, Inventors: James Peter Olsen Jr.)
Patent US-1912-1034429 (English title: Flying-machine, Inventors: Thomas Augustus Dring)
Patent US-1912-1034430 (English title: Flying-machine, Inventors: Thomas Augustus Dring)
Patent US-1912-1034655 (Inventors: Putnam D Smith)
Patent US-1912-1036780 (Inventors: John G Bauer)
Patent US-1912-1054099 (English title: Flying machine, Inventors: Sern B. Eversen • John McLarty)
Patent US-1912-1080498 (English title: Airship, Inventors: Benjamin Frank Stoner)
Patent US-1912-1107921 (English title: Flying-machine, Inventors: Moroni Daniel Ferrin)
Patent US-1912-1195139 (English title: Flying-machine, Inventors: Richard H. James)
Patent US-1912-1237789 (English title: Flying-machine, Inventors: William Henry Kelly)
Patent US-1913-1064872 (English title: Airship, Inventors: David S Thomas)
Patent US-1913-1087724 (English title: Aeroplane, Inventors: Daniel May Calhoun)
Patent US-1913-1090609 (English title: Flying-Machine, Inventors: Elliott Emerson Furney)
Patent US-1913-1098024 (English title: Flying-machine, Inventors: Adalbert Domaradzki)
Patent US-1913-1114167 (English title: Flying-machine, Inventors: John Edward McWorter)
Patent US-1913-1114868 (English title: Flying machine, Inventors: Henry Dennis)
Patent US-1914-1118205 (English title: Transmission-drive for dirigible airships, Inventors: Sarkis Jelalian)
Patent US-1915-1189612 (English title: Flying-machine, Inventors: Frank Narobe)
Patent US-1916-1208684 (English title: Method of aerial navigation, Inventors: Ruter William Springer)
Patent US-1916-1208984 (English title: Flying-machine, Inventors: James Kreiter)
Patent US-1916-1226599 (English title: Aerial machine, Inventors: William Frederic Saunt)
Patent US-1916-1235856 (English title: Ornithopter, Inventors: Frank Ezra Summers)
Patent US-1916-1253937 (Inventors: Hippolyte Marius Chiron)
Patent US-1916-1279231 (English title: Flying-machine, Inventors: John Frederick Billenstein)
Patent US-1917-1211131 (Inventors: George A Furneaux)
Patent US-1917-1241072 (English title: Flying machine, Inventors: Stanislaw Paul Zywno)
Patent US-1917-1264330 (English title: Flying-machine, Inventors: Wells M. Protzman)
Patent US-1917-1267384 (English title: Flying-boat, Inventors: Leonardo Crinaudo)
Patent US-1917-1276760 (English title: Flying machine, Inventors: Martin Hines)
Patent US-1917-1297795 (English title: Flying-machine, Inventors: Charles R. Cavanagh)
Patent US-1917-1376584 (English title: Flying-machine, Inventors: Francis M. Rilleau)
Patent US-1918-1273267 (Inventors: Per A Peterson)
Patent US-1918-1284825 (English title: Wing-operating mechanism, Inventors: George R. Van Auken)
Patent US-1918-1298082 (Inventors: John Neff, Sr.)
Patent US-1918-1364522 (English title: Flying Machine, Inventors: James Dennis Roots)
Patent US-1918-1375297 (English title: Aeroplane, Inventors: Frank J. Jurek)
Patent US-1918-1450480 (English title: Mechanical bird, Inventors: James Walter Buck)
Patent US-1921-1370445 (English title: Flying machine, Inventors: Clarence Ernest Holt)
Patent US-1921-1428559 (English title: Sustaining element or feather for flying-machine wings, Inventors: François M. Rilleau)

Patent CA-1911-142007 (English title: Flying-machine, Inventors: Lemuel Seaman Cunningham)
Patent DE-1882-19253 (English title: Flight apparatus operated by electricity, Inventors: August von Wedell)
Patent DE-1882-19504 (English title: Innovations in flying machines -- ornithopter, Inventors: Frederick William Brearey)
Patent DE-1882-20811 (English title: Airship with steering apparatus, Inventors: Burchard Plate)
Patent DE-1883-21566 (English title: Locomotion and steering devices for airships, Inventors: Eduard Nultsch)
Patent DE-1883-26077 (English title: Airship with steering apparatus, Inventors: Hugo Hennig • Bernhard Eckert)
Patent DE-1883-26933 (English title: Airship, Inventors: Robert Wiesendanger)
Patent DE-1889-49093 (English title: Flight apparatus, Inventors: A. Kupper)
Patent DE-1891-63774 (English title: Propulsion device for airship wings, Inventors: Hugo Baudisch)
Patent DE-1891-70783 (English title: Flying machine, Inventors: Federico Capone)
Patent DE-1893-71799 (English title: Flying machine with two wings attached; addition to patent 70409 with more suitable device for motor operation, Inventors: Rudolf Chillingworth)
Patent DE-1893-75900 (English title: Airship with forward curved side wings and a horizontal axis oscillating sailing-tail, Inventors: Hermann Ammann)
Patent DE-1893-77871 (English title: wing assembly for airships, Inventors: Franz F. C. Dähn)
Patent DE-1894-80205 (English title: Flying device with vertically oscillating wings, whose bearings are movable, Inventors: Hermann Israel)
Patent DE-1894-84567 (English title: Flying machine with wings extended inwards over the axes of rotation, Inventors: Nicholas Hermann Borgfeldt)
Patent DE-1895-86041 (English title: Flugmaschine mit Flügeln, Inventors: Jacob)
Patent DE-1897-93184 (English title: Flying machine with vertically swinging wings, Inventors: Hermann Israel)
Patent DE-1898-126955 (English title: From elevation to put aircraft devices into operation, Inventors: Emil Lehmann)
Patent DE-1900-120712 (English title: Aircraft with mechanically operated flapping wings arranged one above the other in vertical rows, Inventors: Firmin Bousson)
Patent DE-1902-143820 (English title: Wings for flying machines, Inventors: Joseph Hofmann)
Patent DE-1902-147626 (English title: Flying machine, Inventors: Theodor Müller)
Patent DE-1904-157399 (English title: Beating wing arrangement for flying machine, Inventors: George McMullen)
Patent DE-1905-173926 (English title: Flying machine with wings that move when the arms are bent, Inventors: Adolph Brandl)
Patent DE-1905-185172 (English title: Flapping wing aircraft with two identically designed fan-shaped wings, Inventors: Gustav Fritz)
Patent DE-1906-204238 (English title: Device for moving bodies in the air by accelerated striking movements of surfaces, Inventors: Hugo Lentz • Charles Bellens)
Patent DE-1906-209176 (English title: Flying machine with a vertically moving wings, the flaps of which must open on upstrokes and close on downstrokes, Inventors: Martin Möller)
Patent DE-1906-222137 (English title: Wing-flyer with wings movable along the longitudinal axes, Inventors: Ulrich von Reden)
Patent DE-1907-214863 (English title: Flying machine with flapping wings, Inventors: Robert Strehlau)
Patent DE-1907-217533 (English title: Apparatus for attaining lift and propulsion for flying machines and other vehicles, Inventors: Robert Strehlau)
Patent DE-1908-203534 (English title: Device for rotating the swing axis of flapping wings, Inventors: Friedrich Kopsch)
Patent DE-1908-211461 (English title: Drive device for aircraft with flapping wings, Inventors: Ferdinand Lanz)
Patent DE-1909-242415 (English title: Flying machine with beating wing pair, with articulated shaft parallel to the length-axis, Inventors: Henry Mesinger)
Patent DE-1909-243889 (English title: Propulsion mechanism for the beating wings of aircraft, Inventors: Désiré Nault)
Patent DE-1909-251310 (English title: Aircraft with beating wings, Inventors: Felix Michau)
Patent DE-1910-259148 (English title: Steering wing for aircraft, Inventors: Hermann Katsch)
Patent DE-1910-262226 (English title: Winged flyer, Inventors: Max Mühter)
Patent DE-1910-265142 (English title: Beating aircraft wing with shutters, Inventors: Ferdinand Klepsch)
Patent DE-1911-266106 (English title: Flapping wing for aircraft, Inventors: Max Kästner • Hermann Zimmermann)
Patent DE-1911-276469 (English title: Aircraft with gliding surfaces and with flaps acting as beating wings, Inventors: Josef Bércz)
Patent DE-1911-285986 (English title: Aircraft with flapping wings, Inventors: Richard Mentz)
Patent DE-1912-283768 (English title: Oscillating aircraft, Inventors: Hermann Stannebein)
Patent DE-1913-284575 (English title: Beating aircraft wing with elastic, Inventors: Friedrich Kopsch)
Patent DE-1914-325135 (English title: Balance fuse for aircraft, Inventors: Raimund Nimfuehr • Jacob Knappich)
Patent DE-1915-315493 (English title: Wind-up beating wing for aircraft, Inventors: Otto Wittkowski)
Patent FR-1902-320617 (English title: Aviation device, Inventors: Pierre-Joseph Grégoire)
Patent FR-1902-320652 (English title: aviator, Inventors: Theodor Haas)
Patent FR-1902-320837 (English title: Aviation device, Inventors: Adam Kohn)
Patent FR-1902-322577 (English title: lift and navigation apparatus, for aerostats, airplanes and submarines, Inventors: François Pelletier)
Patent FR-1902-323589 (English title: Air ship, Inventors: Harvey B. van Woorhis • England Hastings)
Patent FR-1903-329168 (Inventors: Mathias Hoss)
Patent FR-1903-338090 (English title: Improvements to flying machines, Inventors: William Cochrane)
Patent FR-1904-344263 (English title: Flying machine, Inventors: Antoine Mutti)
Patent FR-1904-350257 (English title: Steerable aeroplane, Inventors: Anatole Berger)
Patent FR-1905-350025 (English title: Aviation apparatus, Inventors: Napoléon Boutbien)
Patent FR-1905-350417 (English title: Aviation apparatus, Inventors: Alphonse Augis)
Patent FR-1905-352707 (English title: Flapping wings / paddles with variable tilt, Inventors: André Delprat)
Patent FR-1905-356419 (English title: Aeroplane, quite possibly of flapping wings, Inventors: Stefan Hunyor de Visoly)
Patent FR-1905-361256 (English title: Flying Machine, Inventors: Franz Wondra)
Patent FR-1906-363351 (English title: Flying machine system, Inventors: Eugène Perron)
Patent FR-1906-364129 (English title: Aviation apparatus, orthopter-aeroplane, Inventors: Antoine Beysson)
Patent FR-1906-364164 (English title: Aviation system, Inventors: Vassily Rebikov)
Patent FR-1906-365490 (English title: Aeroplane machine adapting itself to a man's body, Inventors: Antoine-Jean-Baptiste Florencie)
Patent FR-1906-366516 (English title: Flying Machine with alternative movement, Inventors: Jean-Baptiste Laisnez • Charles Wilfart)
Patent FR-1907-373304 (English title: Improvements to flying machines, Inventors: Matthew Nial)
Patent FR-1907-373843 (English title: Wing for flying machines)
Patent FR-1907-375221 (Inventors: Louis Jolivet)
Patent FR-1907-378059 (English title: Flying machine, Inventors: Philippe Maltête • Anne Cumin)
Patent FR-1907-379539 (English title: Mechanism of movement for dynamic aerial wings)
Patent FR-1907-379845 (English title: Wing for airplanes, balloons, and the like, Inventors: Hermann Ruthenberg)
Patent FR-1907-380757 (English title: Aviator paralleloplane with flapping wings, Inventors: Joan Stefan Agarici)
Patent FR-1907-383589 (English title: Airplane with two flapping wings and propulsive propeller, Inventors: Léon Tardin)
Patent FR-1907-383783 (English title: propeller-rudder with winglets for nautical and aerial vehicles, Inventors: Michael Stefan Bjelovučic)
Patent FR-1907-384146 (English title: Aerostat with flapping wings, Inventors: Guido Antoni • Ugo Antoni)
Patent FR-1907-386765 (English title: Aerial propeller, Inventors: Jules Collomb)
Patent FR-1907-392544 (English title: Aviator, Inventors: Jean-Baptiste Juge)
Patent FR-1907-394309 (English title: Orthopter apparatus, Inventors: Spiridon Tsapenko • Joseph-Michel-Ambroise Farcot)
Patent FR-1908-375221.8779 (English title: Aviator with wings, imitating the flight of birds, Inventors: Louis Jolivet)
Patent FR-1908-382190 (English title: Aviator, Inventors: John Law Garsed)
Patent FR-1908-386555 (English title: Aerial navigation, Inventors: Manfredo Ferrero)
Patent FR-1908-386799 (English title: Propeller for airplanes, boats and other vehicles, Inventors: Henri d'Ebers)
Patent FR-1908-387157 (English title: Flying machine, Inventors: Paul Hochstrasser)
Patent FR-1908-387693 (English title: Improvements to aeroplanes, Inventors: William Phillips Thompson)
Patent FR-1908-388455 (English title: Wings for flying machines, Inventors: Max Friedrich Gutermuth)
Patent FR-1908-392544.10926 (English title: Aviator, Inventors: Jean-Baptiste Juge)
Patent FR-1908-393715 (English title: Aviation device, Inventors: Rodrigue Goliesco)
Patent FR-1908-395696 (English title: Flying machine, Inventors: Louis Balestrie)
Patent FR-1908-395771 (English title: Apparatus of aviation - flapping wings, Inventors: Léon Ladislas Czajkowski • Stanislas Koch)
Patent FR-1908-396829 (English title: Improvements to flying machines, Inventors: Jean-Baptiste Passat)
Patent FR-1908-398978 (English title: Aviaplane, Inventors: Charles Tudsen)
Patent FR-1908-403650 (English title: Orthopter, Inventors: Edmond Jacquelin)
Patent FR-1908-405428 (English title: Aviation device, Inventors: Andre-George Ducharme)
Patent FR-1908-407411 (English title: Ornithopter, Inventors: Félix Michau)
Patent FR-1909-387522.11094 (English title: airplane lorry, Inventors: Ernest Coulon)
Patent FR-1909-398445 (English title: Improvements to aeroplanes, Inventors: John Law Garsed)
Patent FR-1909-398599 (English title: Improvements to driving paddles for aerostats, Inventors: Georges Veriga-Darewsky)
Patent FR-1909-398723 (Inventors: Friedrich Kopsch)
Patent FR-1909-399243 (Inventors: Bertram George Cooper)
Patent FR-1909-399474 (English title: Orthopter aviator, Inventors: Martinus Sieveking)
Patent FR-1909-399872 (English title: Airplane with flapping wings, Inventors: Alois Laube Jr.)
Patent FR-1909-400718 (English title: Ornithopter, Inventors: Frédéric Malfait • Aline Gay)
Patent FR-1909-400762 (English title: Aerial transporter, actually an odd HTA, with wings or planes which both flap and rotate, the weight of the pilot assuring stability, Inventors: Édouard Dulière)
Patent FR-1909-400961 (English title: Device for propulsion through air or water, Inventors: Antoine Mutti)
Patent FR-1909-401066 (English title: Machine flying by means of flapping wings, Inventors: Emmanuel-François-Michel Farcot)
Patent FR-1909-401113 (English title: Airplane with bird wings, its relation to the flying apparatus, and the mechanical means of its navigation for the steering of said flying apparatus, Inventors: Louis-Isidore Henry)
Patent FR-1909-403087 (English title: Propeller with swing and swivel wings and variable orientation, Inventors: Paul-Alexandre Descourtis • Paul-Jean Jousselme)
Patent FR-1909-406072 (English title: Aerial rotary wing machine, Inventors: Auguste Joseph Orgaert)
Patent FR-1909-408079.12104 (English title: Propulsion device and direction for beating arrows, applied to aeronautics, Inventors: Maurice-Martial Chapau)
Patent FR-1910-401079.12321 (English title: Flying machine, actually the specifics mechanical and aerodynamic pertinent to lift surfaces, Inventors: Victor Camal)
Patent FR-1910-401113.12320 (English title: Airplane with bird wings, its relation to flying apparatus, and means of navigation and steering, Inventors: Louis-Isidore Henry)
Patent FR-1910-407411.13404 (English title: Ornithopter, Inventors: Félix Michau)
Patent FR-1910-409336 (Inventors: Adolphe-Clément Marot)
Patent FR-1910-410833 (English title: Ornithopter, Inventors: Raphael Schweers)
Patent FR-1910-411062 (English title: Aviation apparatus, Inventors: Ignacio Estruch y Diaz de Lara)
Patent FR-1910-411786 (English title: System of wings of independent angle of air attack, along with appropriate instruments of indication and means of control, Inventors: Louis-Isidore Henry)
Patent FR-1910-414207 (English title: Orthopter, Inventors: Roscoe Clair Gore)
Patent FR-1910-414723 (English title: Airplane, Inventors: Jean-Simon-Désiré Nault)
Patent FR-1910-415617 (English title: Flying machine with wings movement, Inventors: Caspar Dietrich Otto Vollmann)
Patent FR-1910-415884 (English title: Aircraft, Inventors: Thomas Augustus Dring)
Patent FR-1910-417715 (English title: Flying machine, Inventors: John Emery Harriman, Jr.)
Patent FR-1910-418510 (English title: Wings for flapping flying machine, Inventors: Jules Materne)
Patent FR-1910-418657 (English title: Orthopter, Inventors: Albert Fouin)
Patent FR-1910-419140 (English title: Flying wing ornithopter flying apparatus with automatic deformation, Inventors: René-Louis Riout)
Patent FR-1910-420004.14513 (English title: Control apparatus for airplane wings, Inventors: René Tampier)
Patent FR-1910-420129 (English title: Flapping wing airplane, Inventors: Anani Zlobinsky)
Patent FR-1910-420272 (English title: Aircraft with flapping wings and with fixed wings, Inventors: Federico Capone)
Patent FR-1910-421818 (English title: Improved airplane, Inventors: Ferdinand Guillon)
Patent FR-1910-421971 (English title: Airplane with flapping wings (of the ornithopter type), Inventors: Henry Reynal)
Patent FR-1910-421994 (English title: Monoplane with lifting screws and flapping wings, Inventors: Louis Schimp)
Patent FR-1910-424367 (English title: Flying machine, Inventors: Pierre Gicquel)
Patent FR-1911-420004.15308 (English title: Control apparatus for airplane wings, Inventors: René Tampier)
Patent FR-1911-422280 (English title: Improvements to ornithopters, Inventors: Emile-Adolphe Rauber)
Patent FR-1911-424170 (Inventors: Gustav ILLIG)
Patent FR-1911-424569.13858 (English title: Orthopteran airplane system rising directly, without launching on land, or on a pylon, Inventors: Charles-Paul Maire)
Patent FR-1911-424793 (English title: Winged flying machine, Inventors: Frantisék Charvát)
Patent FR-1911-426616 (English title: Improvements to ornithopters with flapping wings, Inventors: Ugo Salvotti)
Patent FR-1911-427162 (English title: Aeroplane, biplane type, Inventors: Henri Pozac)
Patent FR-1911-428667 (English title: Flying machine with glider-propulsors, Inventors: Alphonse Cruz)
Patent FR-1911-428777 (English title: Sustaining and propulsive surface for apparatus with pivoting wings, Inventors: Erich Ritter von Bernd)
Patent FR-1911-429078.14308 (English title: Flying machine with flapping wings, Inventors: Magloire Desjardins • Gabriel-Georges-François Gros)
Patent FR-1911-431189 (English title: Flying machine with flapping (lift and propulsion) surfaces, Inventors: Richard Blum)
Patent FR-1911-435141 (English title: Flying machine with flapping wings operated by pedals or motor, Inventors: Gerhard Beer • Max Jelinek)
Patent FR-1911-435586 (English title: Control apparatus for flapping wings, Inventors: Hermann Hassenbach)
Patent FR-1911-435968 (English title: Aircraft with multiple flapping wings, Inventors: Louis Jolivet • Jules Molinié • Gaston Léotard)
Patent FR-1911-436265 (English title: Vehicle suitable for use on land, in water and in air, Inventors: Joseph Harter)
Patent FR-1911-436603 (English title: Improvements to equipment for aerial and aquatic locomotion, Inventors: Jean Coupleux)
Patent FR-1911-438231 (English title: Ornithopter or flying machine with flapping wings, Inventors: Max Muehter)
Patent FR-1911-447185 (English title: Lifting and lifting propulsion wing for flying machines, Inventors: Félix Horrie)
Patent FR-1911-447227 (English title: Figure-eight swing wing control mechanism for all kinds of flying devices and other applications, Inventors: Frédéric-Jean-Marie Lamotte)
Patent FR-1912-435611 (English title: Ornithopter mixed with fixed stabilizing wings, Inventors: Frédéric Malfait)
Patent FR-1912-435979 (Inventors: John Valentine Janin)
Patent FR-1912-439500 (Inventors: Carlos Magerkurth)
Patent FR-1912-440139 (English title: Oscillating suspension plane, Inventors: Eugène-Henri-Joseph Bonnot)
Patent FR-1912-446040.16681 (English title: Flapping wing device that can be used as an airplane or as a toy, Inventors: Lin-Marius Mannent)
Patent FR-1912-446040.16905 (English title: Flapping wing device that can be used as an airplane or as a toy, Inventors: Lin-Marius Mannent)
Patent FR-1912-446040.16974 (English title: Flapping wing device that can be used as an airplane or as a toy, Inventors: Lin-Marius Mannent)
Patent FR-1912-449885 (English title: Aviation apparatus, Inventors: August Keller)
Patent FR-1912-450051 (English title: Automatic flap valve for wings of aircraft used in air navigation, Inventors: Léon-Marius-Chaffrey Rey • Eugène-Marie-Léon Rey)
Patent FR-1912-451349 (English title: Engine for aerial navigation, Inventors: Théophil Dieterle)
Patent FR-1912-452016 (English title: Aeroplane, Inventors: Moriz Hausknecht)
Patent FR-1912-452556 (English title: Human-powered parachute-glider with flapping wings, Inventors: Marius Chantron)
Patent FR-1913-446040.17095 (English title: Aircraft with flapping wings that can be used as an aviette, as an airplane or as a toy, Inventors: Lin-Marius Mannent)
Patent FR-1913-450415 (Inventors: Antal Bartucz)
Patent FR-1913-450585 (Inventors: Armand Le Compagnon)
Patent FR-1913-451839 (Inventors: Alfred Theodor Zeise)
Patent FR-1913-454631 (English title: Aircraft refinements, Inventors: James Peter Olsen Jr.)
Patent FR-1913-456699 (English title: Flying device with flapping wings, Inventors: Moritz Karl Bartelmuss)
Patent FR-1913-456910 (English title: Aircraft with flapping wings, Inventors: Franz Blicharski)
Patent FR-1913-457332 (English title: Air and nautical integral thruster, Inventors: Charles Bouchez)
Patent FR-1913-460409 (English title: Ornithopter machine with beating wings, Inventors: Raphael Schwéers)
Patent FR-1913-465366 (English title: Improvements to the assembly of the wings of airplanes, Inventors: Georges Lemarinier)
Patent FR-1913-465490 (English title: Base range finder in which the gaze of the observer is directed obliquely)
Patent FR-1914-461530.19788 (English title: Airplane, Inventors: Ernest Gourry)
Patent FR-1914-461779 (English title: Method for the construction of wings for a flapping wing airplane, Inventors: Louis-François Joulia)
Patent FR-1914-465887 (Inventors: Daniel May Calhoun)
Patent FR-1914-470588 (English title: Mechanism for aviator, Inventors: Séraphin Guzzi)
Patent FR-1914-470690 (English title: Flying machine with flapping wings, Inventors: Emanuel Cervenka)
Patent FR-1914-476482 (English title: Heavier-than-air-craft with movable wings, Inventors: Alcime-Henri-Théophile Jarnoux)
Patent FR-1915-491018 (English title: Flying machine, Inventors: Adolphe Delhaye)
Patent FR-1916-486562 (English title: Ornithopter style advanced flying machine, Inventors: William Frederic Saunt)
Patent FR-1916-491838.20841 (English title: Aviation device, Inventors: Claude Prost)
Patent FR-1916-491877 (English title: Propulsive rowing wing system, Inventors: Egidio Caselli)
Patent FR-1917-494990 (English title: Improvements to flying machines, Inventors: William Henry Kelly)
Patent FR-1918-494680 (English title: System of rigid swing planes, motors and receivers, applicable to aeronautics and hydraulics, without any back pressure on straightening, Inventors: Arthur Legrand • Georges Tabarant)
Patent FR-1918-496638 (English title: Improvements in or relating to Flying Machines, Inventors: Herbert Wiley Hetherington)
Patent FR-1918-496713 (English title: Flying Machine, Inventors: James Dennis Roots)
Patent FR-1918-504617 (English title: Improvements made and relating to the plans of the flying machines, Inventors: George Hodges)
Patent FR-1919-492158 (English title: Automatic swing wing aircraft with direct drive, Inventors: Lucien-Bernard Diligent)
Patent GB-1909-11961 (English title: Improvement for guiding and governing aeroplane flying machines, Inventors: Tage Georg Nyborg)
Patent GB-1909-13853 (English title: Improvements relating to Aerial Machines, Inventors: James Humphris)
Patent GB-1909-1528 (Inventors: Friedrich Kopsch)
Patent GB-1909-20145 (English title: Apparatus for imparting upward and forward motion to aerial machines and marine vessels, and other vehicles, Inventors: Robert Strehlau)
Patent GB-1909-21373 (English title: Improvements in Flying Machines (Orthopter), Inventors: Edmond Jacquelin)
Patent GB-1909-27490 (English title: Improvements in or relating to Flying Machines, Inventors: Felix Michau)
Patent GB-1909-28464 (English title: Improvements in and relating to Flying Machines (in which gravity is used to effect the motion of flapping wings), Inventors: Newton Roberts Gordon)
Patent GB-1909-6568 (English title: Improvements in Flying Machines, Inventors: Jean-Baptiste Passat)
Patent GB-1909-7524 (English title: Improvements relating to the Production of Mechanical Movements particularly adapted for Aerial Machines, Inventors: Adhémar de la Hault • Jules Miesse)
Patent GB-1909-9525 (English title: Improvements in Aerial Wing Mechanism, Inventors: Richard Woodhouse Rogers)
Patent GB-1910-11882 (English title: Improvements in and relating to flying machines, Inventors: Albert Ernest Downing)
Patent GB-1910-17036 (English title: Improvements in or relating to Aerial Machines, Inventors: John Marshall)
Patent GB-1910-18683 (English title: Aeronautical Craft, Inventors: William Francis Dugins)
Patent GB-1910-19221 (Inventors: Jules Materne)
Patent GB-1910-20497 (English title: Universal Steering Gear for Beater Flying Machine, Inventors: Erhard Brunsmann)
Patent GB-1910-20498 (English title: Drive for Wings or Beater Flying Machines with several Wings Alternately Actuated by Crank Shaft and Tractive Means, Inventors: Erhard Brunsmann)
Patent GB-1910-2118 (English title: An Aeroplane Flying Machine, Inventors: Felix Icasate-Larios)
Patent GB-1910-28140 (English title: Improvements in Flying Machines, flapping, Inventors: Costantino Costantini)
Patent GB-1910-7582 (English title: Flying machine, Inventors: Roscoe Clair Gore)
Patent GB-1910-8822 (English title: Aeromobile, Inventors: John Emery Harriman, Jr.)
Patent GB-1911-12480 (English title: Improvements in or relating to the Driving Gear of Flying Machines, Inventors: Richard Blum)
Patent GB-1911-22627 (English title: Airships, Inventors: John Valentine Janin)
Patent GB-1911-23585 (English title: Controlling Apparatus for Wings of Aerial Machines, camshaft, Inventors: Hermann Hassenbach)
Patent GB-1911-29108 (English title: Improvements in Flying Machines, Inventors: Max Muehter)
Patent GB-1911-486 (Inventors: Maurice-Ferdinand de Colombier)
Patent GB-1911-6657 (English title: Flying Machines, Inventors: Lemuel Seaman Cunningham)
Patent GB-1912-14862 (English title: Improvements in and relating to Water Tube Boilers, Inventors: Ezekiel Grayson Constantine)
Patent GB-1912-24509 (English title: Human-powered glider or flying device, Inventors: August Keller)
Patent GB-1912-24825 (English title: Improvements in Aerial Machines, Inventors: John Parson)
Patent GB-1912-28682 (Inventors: Alfred Theodor Zeise)
Patent GB-1912-4753
Patent GB-1913-11792 (English title: Improvements relating to aerial machines, Inventors: Caspar Dietrich Otto Vollmann)
Patent GB-1913-2753 (English title: Improvements in Aeroplanes, Inventors: Thomas Clifford Starr)
Patent GB-1913-4191 (English title: A type of winged flying machine in which weight, levered wings, and factors including human "muscular effort" are arranged as to most greatly facilitate lift, Inventors: Franz Xaver Wels)
Patent GB-1913-9599 (English title: Improvements in Flying Machines, Inventors: Franz Blicharski)
Patent GB-1915-9931 (English title: An Improved Flying Machine, Inventors: Henri Gigot • Henry Francis John Freeman)
Patent GB-1917-116914 (English title: A Flying Machine, Inventors: James Dennis Roots)
Patent GB-1917-116942 (English title: Improvements in Flying Machines, Inventors: William Henry Kelly)
Patent GB-1918-124607 (English title: Improvements in or relating to Flying Machines, Inventors: Herbert Wiley Hetherington)
Patent US-1876-181186 (English title: Improvement in flying-machines, Inventors: François X. Lamboley)
Patent US-1877-194104 (English title: Aerial navigators, Inventors: Melville M. Murrell)
Patent US-1880-234947 (English title: Aerial apparatus, Inventors: Frederick William Brearey)
Patent US-1881-262687 (English title: Flying-Machine, Inventors: Charles F. Myers)
Patent US-1883-291990 (English title: Balloon-propeller, Inventors: Kansas D. Davis)
Patent US-1883-320042 (English title: Apparatus for effecting aerial navigation, Inventors: Frederick William Brearey)
Patent US-1888-411779 (English title: Flying-machine, Inventors: Nicholas H. Borgfeldt)
Patent US-1901-693943 (English title: Wing for flying machine, Inventors: Walter J. Bell)
Patent US-1901-729800 (English title: Aerial vessel, Inventors: George D. Shultz)
Patent US-1902-741568 (English title: Apparatus for aerial navigation, Inventors: Charles E. Van Deventer)
Patent US-1904-792154 (English title: Aeronautic apparatus, Inventors: George McMullen)
Patent US-1904-797154 (English title: Air-Ship, Inventors: John Spies)
Patent US-1904-820938 (English title: Aerial vessel, Inventors: Bartholomew O'Kane)
Patent US-1904-876125 (English title: Flying-machine, Inventors: Franz Wondra)
Patent US-1904-907120 (English title: Aerial machine, Inventors: Henry Shepley Booth)
Patent US-1904-972448 (English title: Flying machine, Inventors: John Emery Harriman, Jr.)
Patent US-1905-779126 (English title: Air-Ship, Inventors: Oliver Elmer Lewis)
Patent US-1905-841394 (English title: Wing-operating mechanism, Inventors: Elisha M. Hartman)
Patent US-1905-851895 (English title: Flying-machine, Inventors: Matthew Nial)
Patent US-1906-1202449 (English title: Flying machine, Inventors: Ruter William Springer)
Patent US-1906-840078 (English title: Airship, Inventors: John Meden)
Patent US-1906-844771 (English title: Aerial navigation, Inventors: Horace M. Bellows)
Patent US-1906-850800 (English title: Airship, Inventors: John Shukwech)
Patent US-1906-852221 (English title: Flying-machine, Inventors: Bartholomew Connolly)
Patent US-1906-897504 (English title: Flying machine, Inventors: Alexander V. Wilson)
Patent US-1906-906406 (English title: Aeroplane flying machine, Inventors: Thomas H. Gignilliat)
Patent US-1906-907310 (English title: Aerial machine, Inventors: Henry Shepley Booth)
Patent US-1907-1192954 (English title: Flying-machine, Inventors: William Phillips Thompson)
Patent US-1907-854038 (English title: Machine with revolving wings or blades, Inventors: Hugo Hückel)
Patent US-1907-861017 (English title: Air-Ship, Inventors: Cyrus L. Buckwalter)
Patent US-1907-868038 (English title: Mechanism for winged flying-machines or air-ships, Inventors: Julius Uherkovich de Uherkócz)
Patent US-1907-870936 (English title: Aerial machine, Inventors: Bartholomew Connolly)
Patent US-1907-881836 (English title: Wing for flying-machines, Inventors: Everett E. Warner)
Patent US-1907-886122 (English title: Flying-machine, Inventors: Bauard Guthrie)
Patent US-1907-890483 (English title: Flying-machine, Inventors: Stanislaus von Wiszcewsky)
Patent US-1907-937381 (English title: Motor-driven aeroplane, Inventors: Augusto Emilio Mueller)
Patent US-1907-968931 (English title: Flying-machine, Inventors: Harry C. Gammeter)
Patent US-1908-1014857 (English title: Flying-machine, Inventors: George Seifert)
Patent US-1908-1023369 (English title: Aerial Navigation, Inventors: Manfredo Ferrero)
Patent US-1908-1073334 (English title: Flying-machine, Inventors: George E. Dickson)
Patent US-1908-1093788 (English title: Flying-machine, Inventors: Vincent A. Lamare)
Patent US-1908-1223940 (English title: Flying-machine or flier, Inventors: William S. Cranmer)
Patent US-1908-893887 (English title: Aeroplane, Inventors: Everett E. Warner)
Patent US-1908-910683 (English title: Air-ship, Inventors: Paul Hochstrasser)
Patent US-1908-919834 (English title: Flying-machine, Inventors: Rudolph G. Dressler)
Patent US-1908-920064 (English title: Propeller mechanism for air-ships, Inventors: Paul Jamnitsky)
Patent US-1908-920792 (English title: Winged propelling and guiding mechanism for air-ships, Inventors: Julius Uherkovich de Uherkocz)
Patent US-1908-971358 (English title: Aerial machine, Inventors: Leonard E. Clawson)
Patent US-1908-979286 (English title: Aerial navigator, Inventors: Roscoe Clair Gore)
Patent US-1908-992579 (English title: Flying-machine, Inventors: Charles N. Newcomb)
Patent US-1909-1001043 (English title: Airship-propeller, Inventors: Otto Kattenhorn)
Patent US-1909-1001918 (English title: Apparatus for aerial propulsion, Inventors: Friedrich Ludwig Bartelt)
Patent US-1909-1004058 (English title: Flying-machine, Inventors: William H. McKeen)
Patent US-1909-1010374 (English title: Aerodrome, Inventors: Hugo Kardos)
Patent US-1909-1013560 (English title: Wing for flying-machine, Inventors: Andrew S. Outcalt)
Patent US-1909-1018205 (English title: Flying-machine, Inventors: Felix Michau)
Patent US-1909-1025306 (English title: Apparatus for aerial navigation, Inventors: Randolph R. Rawle • John Rawle)
Patent US-1909-1036667 (English title: Aerial machine, Inventors: Charles I. Matson)
Patent US-1909-1137533 (English title: Flying Machine, Inventors: Hermann John Reiche)
Patent US-1909-924813 (English title: Flying-machine, Inventors: Wallace Atherton McCurd)
Patent US-1909-926913 (English title: Flying-machine, Inventors: Percival V Wadleigh)
Patent US-1909-929362 (English title: Flying-machine, Inventors: Anton A. Zalondek)
Patent US-1909-935130 (English title: Lifting and driving propeller, Inventors: Robert Strehlau)
Patent US-1909-935262 (English title: Device for turning the swinging axles of flapping wings, Inventors: Friedrich Wilhelm Theodor Kopsch)
Patent US-1909-940701 (English title: Air-Ship, Inventors: Henry Mesinger)
Patent US-1909-942958 (English title: Flying machine, Inventors: Thomas F. Dunn)
Patent US-1909-975229 (English title: Flying-machine, Inventors: Roscoe C. Gore)
Patent US-1909-980489 (English title: Flying-machine, Inventors: Henry J. Casanova)
Patent US-1909-985849 (English title: Flying-machine, Inventors: David Smith)
Patent US-1909-986364 (English title: Flying-machine, Inventors: Melvin David Compton)
Patent US-1910-1011454 (English title: Aerial machine, Inventors: Robert W. Linville)
Patent US-1910-1011519 (English title: Alaeplane, Inventors: Herbert L. Stillman)
Patent US-1910-1013484 (English title: Flying-Machine, Inventors: James E. Gaston)
Patent US-1910-1019168 (English title: Aerial machine, Inventors: Charles I. Matson)
Patent US-1910-1027372 (English title: Flying machine, Inventors: Menzo M. Benster)
Patent US-1910-1031807 (English title: Air-navigating machine, Inventors: Ernest Molnar)
Patent US-1910-949810 (English title: Airship, Inventors: Jesse A. Turnidge)
Patent US-1910-954733 (English title: Flying machine, Inventors: Anna O. Hagstedt)
Patent US-1910-977068 (English title: Propeller for operating on fluids, Inventors: Bertram George Cooper)
Patent US-1910-977517 (English title: Flying-Machine, Inventors: Reuben B Eubank, Jr • Judson C Eubank)
Patent US-1910-984258 (English title: Flying-machine, Inventors: Adelard J. Beauregard)
Patent US-1910-994897 (English title: Aerodrome, Inventors: David A. Albright)
Patent US-1910-996153 (English title: Aerodrome, Inventors: Guy Snow)
Patent US-1910-996613 (English title: Flying-machine, Inventors: Victor Camal)
Patent US-1911-1001223 (Inventors: Paul Schneider)
Patent US-1911-1009692 (English title: Flying-machine with flapping wings, Inventors: René-Louis Riout)
Patent US-1911-1011836 (English title: Orthopter, Inventors: John O'Leary)
Patent US-1911-1032744 (English title: Flying-machine, Inventors: Lemuel Seaman Cunningham)
Patent US-1911-1043949 (English title: Aerial machine, Inventors: John Marshall)
Patent US-1911-1070782 (English title: Airship, Inventors: John E. de Baun)
Patent US-1911-1116273 (English title: Controlling apparatus for wings, fins, or the like, Inventors: Hermann Hassenbach)
Patent US-1911-980599 (English title: Aerodrome, Inventors: James M. Chritton)
Patent US-1911-983233 (English title: Aerial machine, Inventors: James Humphris)
Patent US-1911-997521 (Inventors: James Travis)
Patent US-1911-999715 (English title: Flying machine, Inventors: Hans Gundersen)
Patent US-1912-1014239 (English title: Flying-Machine, Inventors: Herman Ludtke)
Patent US-1912-1014276 (English title: Air-craft, Inventors: John W. Wolfe)
Patent US-1912-1023150 (English title: Aerodrome, Inventors: Amos J. Helm)
Patent US-1912-1031461 (English title: Airship, Inventors: James Peter Olsen Jr.)
Patent US-1912-1034429 (English title: Flying-machine, Inventors: Thomas Augustus Dring)
Patent US-1912-1034430 (English title: Flying-machine, Inventors: Thomas Augustus Dring)
Patent US-1912-1034655 (Inventors: Putnam D Smith)
Patent US-1912-1036780 (Inventors: John G Bauer)
Patent US-1912-1054099 (English title: Flying machine, Inventors: Sern B. Eversen • John McLarty)
Patent US-1912-1080498 (English title: Airship, Inventors: Benjamin Frank Stoner)
Patent US-1912-1107921 (English title: Flying-machine, Inventors: Moroni Daniel Ferrin)
Patent US-1912-1195139 (English title: Flying-machine, Inventors: Richard H. James)
Patent US-1912-1237789 (English title: Flying-machine, Inventors: William Henry Kelly)
Patent US-1913-1064872 (English title: Airship, Inventors: David S Thomas)
Patent US-1913-1087724 (English title: Aeroplane, Inventors: Daniel May Calhoun)
Patent US-1913-1090609 (English title: Flying-Machine, Inventors: Elliott Emerson Furney)
Patent US-1913-1098024 (English title: Flying-machine, Inventors: Adalbert Domaradzki)
Patent US-1913-1114167 (English title: Flying-machine, Inventors: John Edward McWorter)
Patent US-1913-1114868 (English title: Flying machine, Inventors: Henry Dennis)
Patent US-1915-1189612 (English title: Flying-machine, Inventors: Frank Narobe)
Patent US-1916-1208684 (English title: Method of aerial navigation, Inventors: Ruter William Springer)
Patent US-1916-1208984 (English title: Flying-machine, Inventors: James Kreiter)
Patent US-1916-1226599 (English title: Aerial machine, Inventors: William Frederic Saunt)
Patent US-1916-1235856 (English title: Ornithopter, Inventors: Frank Ezra Summers)
Patent US-1916-1253937 (Inventors: Hippolyte Marius Chiron)
Patent US-1916-1279231 (English title: Flying-machine, Inventors: John Frederick Billenstein)
Patent US-1917-1211131 (Inventors: George A Furneaux)
Patent US-1917-1241072 (English title: Flying machine, Inventors: Stanislaw Paul Zywno)
Patent US-1917-1264330 (English title: Flying-machine, Inventors: Wells M. Protzman)
Patent US-1917-1267384 (English title: Flying-boat, Inventors: Leonardo Crinaudo)
Patent US-1917-1276760 (English title: Flying machine, Inventors: Martin Hines)
Patent US-1917-1297795 (English title: Flying-machine, Inventors: Charles R. Cavanagh)
Patent US-1917-1376584 (English title: Flying-machine, Inventors: Francis M. Rilleau)
Patent US-1918-1273267 (Inventors: Per A Peterson)
Patent US-1918-1284825 (English title: Wing-operating mechanism, Inventors: George R. Van Auken)
Patent US-1918-1298082 (Inventors: John Neff, Sr.)
Patent US-1918-1364522 (English title: Flying Machine, Inventors: James Dennis Roots)
Patent US-1918-1375297 (English title: Aeroplane, Inventors: Frank J. Jurek)
Patent US-1918-1450480 (English title: Mechanical bird, Inventors: James Walter Buck)
Patent US-1921-1370445 (English title: Flying machine, Inventors: Clarence Ernest Holt)
Patent US-1921-1428559 (English title: Sustaining element or feather for flying-machine wings, Inventors: François M. Rilleau)

Patents in category CPC B64C33/025

Patent FR-1905-351770 (English title: Mechanisms of propulsion and steering for aviation parachutes, Inventors: Eloy Coupleux • Paul Coupleux • Léon Coupleux • Jean Coupleux)
Patent FR-1909-394677 (Inventors: Jan Cymbalist)
Patent FR-1910-412202 (English title: Mechanism for controlling active surfaces in parachute aircraft, Inventors: Louis Mullot)
Patent FR-1910-410633 (Inventors: Lazare Montery)
Patent GB-1909-18982 (English title: Improvement in flying machines and the like, Inventors: Albert Ernest Downing)
Patent GB-1910-11882 (English title: Improvements in and relating to flying machines, Inventors: Albert Ernest Downing)
Patent GB-1910-2626 (English title: Improvements in Flying Machines, Inventors: Friedrich Ludwig Bartelt)
Patent GB-1914-19774 (Inventors: Albert Ernest Downing)

Reports that list lots of patents in this area

Patents in category ornithopter

Patent US-1896-pt (English title: Man-powered helicopter, Inventors: Rudolph Kosch, Supplementary to patent: Patent GB-1896-9129 • Patent DE-1896-89860)
Patent US-1921-1370445 (English title: Flying machine, Inventors: Clarence Ernest Holt, Filing date: 1921-01-24)
Patent GB-1860-561 (English title: Flying machine, Inventors: John Kinnersley Smythies, Filing date: 1860)
Patent GB-1867-1982 (English title: Flying machine, Inventors: Thomas Craddock, Filing date: 1867)
Patent GB-1867-1525 (English title: Apparatus connected with flying machines, Inventors: Joseph Meyers Kaufmann, Filing date: 1867-05-22)
Patent US-1876-181186 (English title: Improvement in flying-machines, Inventors: François X. Lamboley, Filing date: 1876-07-19)
Patent FR-1878-128000 (English title: Aerial machine, Inventors: Pomès, Filing date: 1878-12-30)
Patent US-1880-234947 (English title: Aerial apparatus, Inventors: Frederick William Brearey, Supplementary to patent: Patent GB-1879-2376, Filing date: 1880-01-23)
Patent DE-1880-11881 (English title: Flying machine, Inventors: Frederick William Brearey, Filing date: 1880-05-06)
Patent FR-1880-137630 (English title: Aerial navigation apparatus called ornothoid, Inventors: Gustave Greil • Jean Frédéric Ziégler, Filing date: 1880-07-06)
Patent DE-1881-14019 (English title: Propulsion apparatus for flying machines, Inventors: Joens, Filing date: 1880-08-10)
Patent US-1881-246872 (English title: Aeronautic apparatus & regulator, Inventors: Edward De Jongh, Filing date: 1880-10-27)
Patent US-1881-262687 (English title: Flying-Machine, Inventors: Charles F. Myers, Filing date: 1881-10-25)
Patent DE-1882-19504 (English title: Innovations in flying machines -- ornithopter, Inventors: Frederick William Brearey, Filing date: 1882-03-17)
Patent GB-1884-2589 (English title: Flying machine, Inventors: William Cornelius, Filing date: 1884-02-02)
Patent BE-1885-68548 (English title: Apparatus for aerial navigation, Inventors: Blaise Bontems, Supplementary to patent: Patent FR-1885-168266)
Patent GB-1885-5118 (English title: Navigable balloons, Inventors: Blaise Bontems)
Patent FR-1885-168266 (English title: Apparatus for aerial navigation, Inventors: Blaise Bontems, Filing date: 1885-04-13)
Patent US-1885-381106 (English title: Apparatus for aerial navigation, Inventors: Blaise Bontems, Supplementary to patent: Patent FR-1885-168266, Filing date: 1885-05-12)
Patent US-1887-376937 (English title: Flying-machine, Inventors: William Beeson, Filing date: 1887-09-02)
Patent US-1888-398984 (English title: Human-powered flapping wings with balloon, Inventors: Reuben Jasper Spalding, Filing date: 1888-09-01)
Patent DE-1889-49093 (English title: Flight apparatus, Inventors: A. Kupper, Filing date: 1889-01-05)
Patent DE-1890-61510 (English title: Flying machine, Inventors: Federico Capone, Filing date: 1890-11-14)
Patent DE-1891-70783 (English title: Flying machine, Inventors: Federico Capone, Filing date: 1891-11-05)
Patent US-1893-514287 (English title: Aerial Vessel, Inventors: Sigmund Spaeth, Filing date: 1893-07-29)
Patent DE-1893-74232 (English title: Kite, imitating the wing-beats of a bird, with collapsible frame, Inventors: Eduard Watzek, Filing date: 1893-08-20)
Patent GB-1895-17366 (English title: Means for Propelling Air and Water Vehicles, Inventors: Oscar Roeper, Filing date: 1895-09-17)
Patent DE-1896-89860 (English title: Traction device on flying machines, Inventors: Rudolph Kosch, Filing date: 1896-03-18)
Patent GB-1897-15987 (English title: Flying Machines with Beating Wings, Inventors: Alexander Adams, Filing date: 1897-10-30)
Patent DE-1900-120712 (English title: Aircraft with mechanically operated flapping wings arranged one above the other in vertical rows, Inventors: Firmin Bousson, Supplementary to patent: Patent FR-1899-292828, Filing date: 1900-01-05)
Patent US-1900-688135 (English title: Air-Ship, Inventors: John Spies, Filing date: 1900-09-22)
Patent AT-1901-17637 (English title: Aviatic Flying-Maschine, Inventors: Josef Homola, Filing date: 1901-01-29)
Patent US-1901-702120 (English title: Air-ship, Inventors: Harvey B. van Voorhis, Filing date: 1901-12-11)
Patent IT-1902-64427 (English title: Air Ship, Inventors: Harvey B. van Voorhis, Supplementary to patent: Patent US-1901-702120, Filing date: 1902-07-11)
Patent DE-1905-185172 (English title: Flapping wing aircraft with two identically designed fan-shaped wings, Inventors: Gustav Fritz, Filing date: 1905-11-09)
Patent US-1906-840078 (English title: Airship, Inventors: John Meden, Filing date: 1906-01-10)
Patent US-1906-857166 (English title: Flying-machine, Inventors: Fletcher Edward Felts, Filing date: 1906-02-19)
Patent DE-1906-222136 (English title: A flying machine with flaps whose ends are rotatable about the longitudinal axes, Inventors: Ulrich von Reden, Filing date: 1906-04-30)
Patent GB-1906-20952 (English title: Improvements in Aerial Machines, Inventors: John Law Garsed, Filing date: 1906-09-21)
Patent GB-1906-23085 (English title: New Aeroplane-Orthopter, Inventors: Jean-Baptiste Passat, Filing date: 1906-10-22)
Patent US-1906-897504 (English title: Flying machine, Inventors: Alexander V. Wilson, Filing date: 1906-10-31)
Patent US-1906-850800 (English title: Airship, Inventors: John Shukwech, Filing date: 1906-11-02)
Patent US-1906-906406 (English title: Aeroplane flying machine, Inventors: Thomas H. Gignilliat, Filing date: 1906-12-13)
Patent FI-1907-3135 (English title: Drive mechanism for the wings for dynamic airplanes, Inventors: Boo Henning Wallin, Supplementary to patent: Patent SE-1906-25199, Filing date: 1906, Applicant firm: Aktiebolaget Aviatorer)
Patent GB-1907-1391 (English title: Improvements in wings for flying machines, Inventors: Boo Henning Wallin, Supplementary to patent: Patent SE-1906-23283, Filing date: 1907-01-18)
Patent GB-1907-4043 (English title: Improvements in Flying Machines, Inventors: Leopold Benoit de Laitte, Filing date: 1907-02-18)
Patent US-1907-868038 (English title: Mechanism for winged flying-machines or air-ships, Inventors: Julius Uherkovich de Uherkócz, Filing date: 1907-04-03)
Patent AT-1907-53116 (English title: Flying machine, Inventors: Julius Schülke, Supplementary to patent: Patent FR-1907-378566, Filing date: 1907-05-10)
Patent DE-1907-216181 (English title: Glider with beating wings, Inventors: Hermann Tieszen, Filing date: 1907-05-11)
Patent US-1907-968700 (English title: Flying apparatus, Inventors: Julius Schuelke, Supplementary to patent: Patent FR-1907-378566, Filing date: 1907-06-04)
Patent FR-1907-379539 (English title: Mechanism of movement for dynamic aerial wings, Supplementary to patent: Patent SE-1906-25199, Filing date: 1907-07-04, Applicant firm: Aktiebolaget Aviatorer)
Patent US-1907-968931 (English title: Flying-machine, Inventors: Harry C. Gammeter, Filing date: 1907-10-09)
Patent GB-1907-24247 (English title: Improvements in Flying Machines, Inventors: Bateman David Scott • Wilfred Edward Scott, Filing date: 1907-11-02)
Patent FR-1907-383589 (English title: Airplane with two flapping wings and propulsive propeller, Inventors: Léon Tardin, Filing date: 1907-11-04)
Patent DE-1907-236835 (English title: Flying machine with flexible wings that are level at rest, Inventors: Guido Antoni • Ugo Antoni, Filing date: 1907-11-16)
Patent GB-1907-25518 (English title: Improvements to ornithopter flying machines, Inventors: Guido Antoni • Ugo Antoni, Filing date: 1907-11-18)
Patent US-1907-1192954 (English title: Flying-machine, Inventors: William Phillips Thompson, Supplementary to patent: Patent GB-1906-27312, Filing date: 1907-11-29)
Patent CA-1907-110915 (English title: Aerial Machine, Inventors: George M. West, Supplementary to patent: Patent US-1906-838673, Filing date: 1907-12-17)
Patent US-1908-920792 (English title: Winged propelling and guiding mechanism for air-ships, Inventors: Julius Uherkovich de Uherkocz, Supplementary to patent: Patent US-1907-868039, Filing date: 1908-01-02)
Patent FR-1908-375221.8779 (English title: Aviator with wings, imitating the flight of birds, Inventors: Louis Jolivet, Supplementary to patent: Patent FR-1907-375221, Filing date: 1908-01-15)
Patent GB-1908-1035 (English title: Improvements in or connected to with aerial machines, Inventors: John Law Garsed, Filing date: 1908-01-16)
Patent FR-1908-386985 (English title: Ornithoper, Inventors: Ugo Salvotti, Filing date: 1908-02-06)
Patent DE-1908-203534 (English title: Device for rotating the swing axis of flapping wings, Inventors: Friedrich Kopsch, Filing date: 1908-02-11)
Patent FR-1908-389791 (English title: Aviation apparatus, orthopter, airship, based on the application of principles constituting a new theory of bird flight, Inventors: Lucien-Marie-Eugène Grandjean, Filing date: 1908-04-24)
Patent US-1908-971358 (English title: Aerial machine, Inventors: Leonard E. Clawson, Filing date: 1908-11-05)
Patent AT-1908-37878 (English title: Means for rotating the swing axis of flapping wings, Inventors: Friedrich Kopsch, Supplementary to patent: Patent DE-1908-203534, Filing date: 1908-12-07)
Patent FR-1908-407411 (English title: Ornithopter, Inventors: Félix Michau, Filing date: 1908-12-28)
Patent US-1908-979286 (English title: Aerial navigator, Inventors: Roscoe Clair Gore, Filing date: 1908-12-29)
Patent US-1909-935262 (English title: Device for turning the swinging axles of flapping wings, Inventors: Friedrich Wilhelm Theodor Kopsch, Filing date: 1909-01-28)
Patent FR-1909-398918 (English title: Flying machine of the ornithopter type, Inventors: Felix Icasate-Larios, Filing date: 1909-01-28)
Patent US-1910-954733 (English title: Flying machine, Inventors: Anna O. Hagstedt, Filing date: 1909-02-18)
Patent FR-1909-400718 (English title: Ornithopter, Inventors: Frédéric Malfait • Aline Gay, Filing date: 1909-03-12)
Patent GB-1909-6418 (English title: Improved Means for Actuating Oscillating Lever-arms, Propellers and the like, Inventors: Bertram George Cooper, Filing date: 1909-03-17)
Patent GB-1909-6568 (English title: Improvements in Flying Machines, Inventors: Jean-Baptiste Passat, Supplementary to patent: Patent FR-1908-396829, Filing date: 1909-03-18)
Patent FR-1909-393456.10729 (English title: Airplane system comprising load-bearing planes oblique with respect to each other and provided with movable wings operating like the limbs of birds during flight, Inventors: Charles-Marie-Émile Piquerez, Supplementary to patent: Patent FR-1908-393456, Filing date: 1909-03-24)
Patent FR-1909-400718.10773 (English title: Ornithopter, heavier-than-air, mainly a rudder controlling altitude, Inventors: Frédéric Malfait • Aline Gay, Supplementary to patent: Patent FR-1909-400718, Filing date: 1909-04-02)
Patent GB-1909-7998 (English title: An Improved Aerial Machine without Aerostat, Inventors: Walter Cook, Filing date: 1909-04-03)
Patent FR-1909-402080 (English title: Improvements to engines for aerial navigation, plans for their actualization, and an ornithopter as application, Inventors: Josef Homola, Filing date: 1909-04-15)
Patent GB-1909-9525 (English title: Improvements in Aerial Wing Mechanism, Inventors: Richard Woodhouse Rogers, Filing date: 1909-04-22)
Patent GB-1909-12369 (English title: Improvements in or connected with Flying Machines and/or other Aerial Vessels, Inventors: John Edward Waller • John Grice Statter, Filing date: 1909-05-25)
Patent US-1909-1025306 (English title: Apparatus for aerial navigation, Inventors: Randolph R. Rawle • John Rawle, Filing date: 1909-06-24)
Patent FR-1910-410833 (English title: Ornithopter, Inventors: Raphael Schweers, Filing date: 1909-08-14)
Patent GB-1909-21485 (English title: An Orthoptric Flying Machine, Inventors: Albert Clemens Just, Supplementary to patent: Patent DE-1908-09-18-Just, Filing date: 1909-09-20)
Patent US-1909-990424 (English title: Flying-machine, Inventors: Brantly Chalfant, Filing date: 1909-09-27)
Patent CH-1909-50902 (English title: Ornithopter, Inventors: Félix Michau, Filing date: 1909-11-15)
Patent DE-1909-251310 (English title: Aircraft with beating wings, Inventors: Felix Michau, Supplementary to patent: Patent FR-1908-407411, Filing date: 1909-11-17)
Patent US-1909-975229 (English title: Flying-machine, Inventors: Roscoe C. Gore, Filing date: 1909-11-22)
Patent GB-1909-27490 (English title: Improvements in or relating to Flying Machines, Inventors: Felix Michau, Supplementary to patent: Patent FR-1908-407411, Filing date: 1909-11-25)
Patent RU-1909-41467 (English title: ornithopter, Inventors: Félix Michau • Феликс Мишо, Supplementary to patent: Patent FR-1908-407411, Filing date: 1909-11-29)
Patent US-1909-1001043 (English title: Airship-propeller, Inventors: Otto Kattenhorn, Filing date: 1909-12-15)
Patent FR-1911-421783 (English title: Improvements to air navigation equipment particularly ornithopters, Inventors: Hippolyte Lepape, Filing date: 1909-12-29)
Patent US-1910-994897 (English title: Aerodrome, Inventors: David A. Albright, Filing date: 1910-01-22)
Patent GB-1910-2118 (English title: An Aeroplane Flying Machine, Inventors: Felix Icasate-Larios, Supplementary to patent: Patent FR-1909-398918, Filing date: 1910-01-27)
Patent US-1910-1161664 (English title: Aeromobile, Inventors: John Emery Harriman, Jr., Filing date: 1910-02-19)
Patent GB-1910-4822 (English title: Improvements in Aerial Machines, Inventors: John Nolan, Filing date: 1910-02-25)
Patent US-1910-1011519 (English title: Alaeplane, Inventors: Herbert L. Stillman, Filing date: 1910-03-12)
Patent GB-1910-8822 (English title: Aeromobile, Inventors: John Emery Harriman, Jr., Supplementary to patent: Patent US-1910-1161664, Filing date: 1910-04-12)
Patent DE-1910-273512 (English title: Airplane with wings arranged in pairs, movable along the longitudinal axis, Inventors: John Emery Harriman, Jr., Supplementary to patent: Patent US-1910-1161664, Filing date: 1910-04-18)
Patent FR-1910-415171 (English title: Aeroplane-ornithopter, Inventors: Gaston Lamouroux • Fernand Lamouroux • Léopold Farenc, Filing date: 1910-04-20)
Patent US-1911-1011836 (English title: Orthopter, Inventors: John O'Leary, Filing date: 1910-05-13)
Patent CH-1910-53360 (English title: Aircraft, Inventors: Alois Wolfmüller, Filing date: 1910-05-30)
Patent GB-1910-17036 (English title: Improvements in or relating to Aerial Machines, Inventors: John Marshall, Filing date: 1910-07-18)
Patent FR-1910-418510 (English title: Wings for flapping flying machine, Inventors: Jules Materne, Supplementary to patent: Patent DE-1909-244441, Filing date: 1910-07-22)
Patent FR-1910-418657 (English title: Orthopter, Inventors: Albert Fouin, Filing date: 1910-07-23)
Patent FR-1910-419140 (English title: Flying wing ornithopter flying apparatus with automatic deformation, Inventors: René-Louis Riout, Filing date: 1910-08-10)
Patent GB-1910-19221 (Inventors: Jules Materne, Supplementary to patent: Patent DE-1909-244441, Filing date: 1910-08-16)
Patent GB-1910-20497 (English title: Universal Steering Gear for Beater Flying Machine, Inventors: Erhard Brunsmann, Supplementary to patent: Patent DE-1909-228529, Filing date: 1910-09-02)
Patent FR-1910-420650 (English title: Continuous circular motion flapping wing airplane, Inventors: André Debrie • Maurice Dalotel, Filing date: 1910-09-22)
Patent US-1910-984258 (English title: Flying-machine, Inventors: Adelard J. Beauregard, Filing date: 1910-09-30)
Patent DE-1910-262678 (English title: Airplane with flapping wings, Inventors: Ferdinand Klepsch, Filing date: 1910-10-05)
Patent FR-1910-421971 (English title: Airplane with flapping wings (of the ornithopter type), Inventors: Henry Reynal, Filing date: 1910-10-26)
Patent GB-1910-25750 (English title: Improvements in Flying Machines, Inventors: Ludwig Sommer, Supplementary to patent: Patent DE-1909-11-06 Ludwig Sommer, Filing date: 1910-11-05)
Patent FR-1910-422218 (English title: Aerial apparatus, Inventors: Ludwig Sommer, Supplementary to patent: Patent DE-1909-11-06 Ludwig Sommer • Patent DE-1910-07-13 Ludwig Sommer, Filing date: 1910-11-05)
Patent DE-1910-259148 (English title: Steering wing for aircraft, Inventors: Hermann Katsch, Filing date: 1910-11-12)
Patent FR-1910-407411.13404 (English title: Ornithopter, Inventors: Félix Michau, Filing date: 1910-11-14)
Patent FR-1910-419748.13470 (English title: Triplane airplane with fixed median plane and two oscillating lateral planes, Inventors: Pierre Pons, Supplementary to patent: Patent FR-1910-419748, Filing date: 1910-11-23)
Patent US-1910-1031807 (English title: Air-navigating machine, Inventors: Ernest Molnar, Filing date: 1910-12-27)
Patent FR-1912-435611 (English title: Ornithopter mixed with fixed stabilizing wings, Inventors: Frédéric Malfait, Filing date: 1910-12-29)
Patent FR-1911-426616 (English title: Improvements to ornithopters with flapping wings, Inventors: Ugo Salvotti, Supplementary to patent: Patent IT-1910-02-12 Ugo Salvotti, Filing date: 1911-02-10)
Patent GB-1911-6657 (English title: Flying Machines, Inventors: Lemuel Seaman Cunningham, Filing date: 1911-03-16)
Patent US-1911-1012767 (English title: Flying apparatus, Inventors: James R. Vize, Filing date: 1911-05-25)
Patent US-1911-1009692 (English title: Flying-machine with flapping wings, Inventors: René-Louis Riout, Supplementary to patent: Patent FR-1910-419140, Filing date: 1911-08-07)
Patent GB-1911-17951 (English title: Improvements in Flying Machines with Flapping Wings, Inventors: René-Louis Riout, Supplementary to patent: Patent FR-1910-419140, Filing date: 1911-08-08)
Patent FR-1911-435141 (English title: Flying machine with flapping wings operated by pedals or motor, Inventors: Gerhard Beer • Max Jelinek, Filing date: 1911-10-11)
Patent FR-1911-435968 (English title: Aircraft with multiple flapping wings, Inventors: Louis Jolivet • Jules Molinié • Gaston Léotard, Filing date: 1911-10-23)
Patent RU-1911-26113 (English title: Mechanism for controlling the flapping of a flying machine's wings, Inventors: Hermann Hassenbach, Supplementary to patent: Patent AT-1911-62092, Filing date: 1911-10-26)
Patent GB-1911-28815 (English title: An Improved Flying Machine, Inventors: Emil Keller, Filing date: 1911-12-21)
Patent FR-1911-438231 (English title: Ornithopter or flying machine with flapping wings, Inventors: Max Muehter, Supplementary to patent: Patent BE-1910-12-28-Muehter, Filing date: 1911-12-26)
Patent US-1912-1045209 (English title: Aeroplane, Inventors: Thomas Clifford Starr, Filing date: 1912-02-05)
Patent FR-1912-440139 (English title: Oscillating suspension plane, Inventors: Eugène-Henri-Joseph Bonnot, Filing date: 1912-02-12)
Patent US-1912-1031461 (English title: Airship, Inventors: James Peter Olsen Jr., Filing date: 1912-02-26)
Patent US-1912-1078143 (English title: Flying-machine, Inventors: William S. Hull, Filing date: 1912-05-02)
Patent GB-1912-15564 (English title: Aerial Machines, Inventors: José Weiss • Alexander Keith, Filing date: 1912-07-03)
Patent AT-1912-62757 (English title: Swingplane, that is, airplane of flapping wings, Inventors: Franz Blicharski, Filing date: 1912-07-06)
Patent FR-1912-446040 (English title: Flapping wing device that can be used as an airplane or as a toy, Inventors: Lin-Marius Mannent, Filing date: 1912-07-13)
Patent FR-1912-448402 (English title: Ornithopter, Inventors: Theophile Martiniere, Filing date: 1912-09-17)
Patent IN-1912-522 (English title: Machines for aerial flight, Inventors: Isaac Bell, Supplementary to patent: Patent GB-1911-12188, Filing date: 1912-09-28)
Patent FR-1913-451094 (English title: Rowing ornithopter, Inventors: Constantin Jorion, Supplementary to patent: Patent BE patent of 24 Oct 1911, Filing date: 1912-10-19)
Patent FR-1912-450003 (English title: Flying machine by flapping, Inventors: José-Antonio Buch, Filing date: 1912-10-30)
Patent FR-1912-446040.16681 (English title: Flapping wing device that can be used as an airplane or as a toy, Inventors: Lin-Marius Mannent, Supplementary to patent: Patent FR-1912-446040, Filing date: 1912-11-05)
Patent US-1912-1195139 (English title: Flying-machine, Inventors: Richard H. James, Filing date: 1912-12-07)
Patent FR-1912-446040.16905 (English title: Flapping wing device that can be used as an airplane or as a toy, Inventors: Lin-Marius Mannent, Supplementary to patent: Patent FR-1912-446040, Filing date: 1912-12-10)
Patent FR-1912-446040.16974 (English title: Flapping wing device that can be used as an airplane or as a toy, Inventors: Lin-Marius Mannent, Supplementary to patent: Patent FR-1912-446040, Filing date: 1912-12-23)
Patent US-1912-1080498 (English title: Airship, Inventors: Benjamin Frank Stoner, Filing date: 1912-12-24)
Patent FR-1913-446040.17095 (English title: Aircraft with flapping wings that can be used as an aviette, as an airplane or as a toy, Inventors: Lin-Marius Mannent, Supplementary to patent: Patent FR-1912-446040, Filing date: 1913-01-11)
Patent FR-1913-456699 (English title: Flying device with flapping wings, Inventors: Moritz Karl Bartelmuss, Filing date: 1913-01-20)
Patent FR-1913-456910 (English title: Aircraft with flapping wings, Inventors: Franz Blicharski, Supplementary to patent: Patent AT-1912-04-23, Filing date: 1913-04-21)
Patent DE-1913-287314 (English title: Bird-wing-style airplane airfoils with frontal thickness, Inventors: Gustav Lilienthal, Filing date: 1913-04-22)
Patent GB-1913-9599 (English title: Improvements in Flying Machines, Inventors: Franz Blicharski, Supplementary to patent: Patent AT-1912-62757, Filing date: 1913-04-23)
Patent US-1913-1090609 (English title: Flying-Machine, Inventors: Elliott Emerson Furney, Filing date: 1913-04-28)
Patent US-1913-1114167 (English title: Flying-machine, Inventors: John Edward McWorter, Filing date: 1913-05-09)
Patent FR-1913-459867 (English title: Ornithopter flying machine, Inventors: Abel Daniel, Filing date: 1913-05-10)
Patent FR-1913-446040.17838 (English title: Aircraft with flapping wings that can be used as an aviette, as an airplane or as a toy, Inventors: Lin-Marius Mannent, Supplementary to patent: Patent FR-1912-446040, Filing date: 1913-06-07)
Patent US-1913-1098024 (English title: Flying-machine, Inventors: Adalbert Domaradzki, Filing date: 1913-06-24)
Patent FR-1913-460409 (English title: Ornithopter machine with beating wings, Inventors: Raphael Schwéers, Filing date: 1913-07-15)
Patent GB-1913-4191.29772 (English title: An exhaustively counterbalanced human-powered flying machine with flapping wings, Inventors: Franz Xaver Wels, Supplementary to patent: Patent GB-1913-4191 • Patent AT-1912-75092, Filing date: 1913-12-24)
Patent CH-1914-67194 (English title: Flying machine based on bird flight, Inventors: Albert Weber, Filing date: 1914-02-07)
Patent FR-1914-470690 (English title: Flying machine with flapping wings, Inventors: Emanuel Cervenka, Filing date: 1914-04-08)
Patent AT-1914-73965 (English title: Bird wing-like wing for aircraft, Inventors: Gustav Lilienthal, Supplementary to patent: Patent DE-1913-287314, Filing date: 1914-04-18)
Patent FR-1914-474583 (English title: Wing for airplanes, Inventors: Gustav Lilienthal, Supplementary to patent: Patent DE-1913-287314, Filing date: 1914-04-20)
Patent US-1914-1133451 (English title: Flying-machine, Inventors: Clarence A. Worfel, Filing date: 1914-05-25)
Patent DE-1914-305970 (English title: Wing-beating-powered apparatus for entertainment and exhibition, Inventors: Alois Wolfmüller • Josef Buhl, Filing date: 1914-07-28)
Patent US-1914-1153143 (English title: Flying-machine, Inventors: Clarence Gaston Walker, Filing date: 1914-10-16)
Patent GB-1914-22482 (English title: Improvements in aeroplanes and flying machines with flapping wings, Inventors: Édouard Favre, Filing date: 1914-11-13)
Patent US-1914-1431646 (English title: Aeroplane and flying machine with flapping wings, Inventors: Alfred Frey, Filing date: 1914-11-14)
Patent US-1915-1151862 (English title: Aeroplane, Inventors: Bronislaw I. Buraczewski, Filing date: 1915-04-07)
Patent US-1915-1189612 (English title: Flying-machine, Inventors: Frank Narobe, Filing date: 1915-08-12)
Patent FR-1915-483114 (English title: Flying machine, Inventors: Clarence Gaston Walker, Supplementary to patent: Patent US-1914-1153143, Filing date: 1915-09-29)
Patent GB-1915-14713 (English title: Flying Machines, Inventors: Clarence Gaston Walker, Supplementary to patent: Patent US-1914-1153143, Filing date: 1915-10-18)
Patent GB-1915-14862 (English title: An Improved Aerial Machine of the Ornithopter Type, Inventors: William Frederic Saunt, Filing date: 1915-10-20)
Patent US-1916-1235856 (English title: Ornithopter, Inventors: Frank Ezra Summers, Filing date: 1916-01-04)
Patent FR-1916-486562 (English title: Ornithopter style advanced flying machine, Inventors: William Frederic Saunt, Supplementary to patent: Patent GB-1915-10-20-Saunt, Filing date: 1916-10-19)
Patent US-1917-1376584 (English title: Flying-machine, Inventors: Francis M. Rilleau, Filing date: 1917-07-12)
Patent US-1918-1284825 (English title: Wing-operating mechanism, Inventors: George R. Van Auken, Filing date: 1918-04-01)
Patent GB-1918-124607 (English title: Improvements in or relating to Flying Machines, Inventors: Herbert Wiley Hetherington, Filing date: 1918-04-15)
Patent FR-1918-496638 (English title: Improvements in or relating to Flying Machines, Inventors: Herbert Wiley Hetherington, Supplementary to patent: Patent GB-1918-124607, Filing date: 1918-05-27)
Patent US-1920-1331299 (English title: Hinged, bird-shaped, flapping wings on aircraft, Inventors: Henry O. Watts, Filing date: 1918-07-30)
Patent US-1918-1450480 (English title: Mechanical bird, Inventors: James Walter Buck, Filing date: 1918-10-23)
Patent SU-1919-442 (English title: Orneto-helicopter, Inventors: D. N. Hamburg • D. N. Gamborg, Filing date: 1919-11-08)
Patent US-1921-1435236 (English title: Flying machine, Inventors: William S. Hull, Filing date: 1921-04-04)

Patents in category flapping

Patent CA-1895-48175 (English title: Apparatus for aerial navigation, Inventors: Nicholas Hermann Borgfelt • Charles Friedrich Zenker)
Patent US-1907-868039 (English title: Steering-gear for winged flying-machines or air-ships, Inventors: Julius Uherkovich de Uherkócz, Supplementary to patent: Patent US-1907-868038, Filing date: 1907-04-03)
Patent GB-1843-9856 (English title: Aerial locomotion, Inventors: William Crofton Moat, Filing date: 1843-07-26)
Patent FR-1847-6348 (English title: machine of dirigible navigation, Inventors: Charles Nicolas Dautremepuis, Filing date: 1847-09-16)
Patent FR-1848-7205 (English title: Flying pneumatic furnace, Inventors: Jean François Magna, Filing date: 1848-02-24)
Patent FR-1853-16928 (English title: Air-Ship, Inventors: Louis-Auguste Mangin, Filing date: 1853-07-11)
Patent GB-1854-224 (English title: Aerial navigation, Inventors: Benjamin O'Neale Aldborough, Filing date: 1854-01-30)
Patent FR-1857-31166 (English title: aerial car, Inventors: Jean-Marie Le Bris, Filing date: 1857-03-09)
Patent US-1865-50365 (English title: Improvement in aerial cars, Inventors: Francis Just • August Koellner, Filing date: 1865-10-10)
Patent US-1867-68789 (English title: Flying apparatus, Inventors: Watson F. Quinby)
Patent GB-1867-1525 (English title: Apparatus connected with flying machines, Inventors: Joseph Meyers Kaufmann, Filing date: 1867-05-22)
Patent US-1867-80107 (English title: Aerial car, Inventors: Onofrio Abbruzo, Filing date: 1867-09-14)
Patent FR-1867-77947 (English title: aviation apparatus for aerial locomotion without balloons, Inventors: Pascal-Alexis Devèze, Filing date: 1867-09-27)
Patent US-1869-95513 (English title: Flying-Machines, Inventors: Watson F. Quinby, Filing date: 1869-01-01)
Patent FR-1871-91415 (English title: aerial machine called mechanical dragonfly, Inventors: Jean-Jacques Prigent, Filing date: 1871-01-03)
Patent US-1872-132022 (English title: Improvement in flying apparatus, Inventors: Watson F. Quinby)
Patent US-1874-154654 (English title: Improvement in apparatus for navigating the air, Inventors: Micajah Dyer, Filing date: 1874-06-10)
Patent US-1875-165881 (English title: Steerable air-ship, Inventors: Frederick W. Schroeder, Filing date: 1875-07-01)
Patent US-1876-181186 (English title: Improvement in flying-machines, Inventors: François X. Lamboley, Filing date: 1876-07-19)
Patent US-1877-194104 (English title: Aerial navigators, Inventors: Melville M. Murrell, Filing date: 1877-04-16)
Patent CA-1878-8860 (English title: Improvements on flying machines, Inventors: Richard William Cowan • Charles Pagé, Filing date: 1878-04-09)
Patent DE-1879-3486 (English title: Flight apparatus, Inventors: Gebhard Ackermann, Filing date: 1878-05-07)
Patent US-1879-218573 (English title: Arrows, Inventors: Watson F. Quinby, Filing date: 1879-01-16)
Patent US-1880-234947 (English title: Aerial apparatus, Inventors: Frederick William Brearey, Supplementary to patent: Patent GB-1879-2376, Filing date: 1880-01-23)
Patent FR-1880-137630 (English title: Aerial navigation apparatus called ornothoid, Inventors: Gustave Greil • Jean Frédéric Ziégler, Filing date: 1880-07-06)
Patent US-1881-262687 (English title: Flying-Machine, Inventors: Charles F. Myers, Filing date: 1881-10-25)
Patent DE-1882-19253 (English title: Flight apparatus operated by electricity, Inventors: August von Wedell, Filing date: 1882-03-15)
Patent US-1883-320042 (English title: Apparatus for effecting aerial navigation, Inventors: Frederick William Brearey, Supplementary to patent: Patent US-1880-234947, Filing date: 1883-03-16)
Patent GB-1884-2339 (English title: Flying machine, Inventors: William Quartermain, Filing date: 1884-01-29)
Patent GB-1884-2589 (English title: Flying machine, Inventors: William Cornelius, Filing date: 1884-02-02)
Patent BE-1885-68548 (English title: Apparatus for aerial navigation, Inventors: Blaise Bontems, Supplementary to patent: Patent FR-1885-168266)
Patent FR-1885-168266 (English title: Apparatus for aerial navigation, Inventors: Blaise Bontems, Filing date: 1885-04-13)
Patent US-1885-381106 (English title: Apparatus for aerial navigation, Inventors: Blaise Bontems, Supplementary to patent: Patent FR-1885-168266, Filing date: 1885-05-12)
Patent US-1886-353193 (English title: Air-Ship, Inventors: Marby P. Appling, Filing date: 1886-03-02)
Patent US-1890-423980 (English title: Aerostat, Inventors: Matthias H. Baldwin)
Patent US-1889-399783 (English title: Airship, Inventors: Herman A. J. Rieckert, Filing date: 1888-04-10)
Patent US-1888-398984 (English title: Human-powered flapping wings with balloon, Inventors: Reuben Jasper Spalding, Filing date: 1888-09-01)
Patent US-1888-411779 (English title: Flying-machine, Inventors: Nicholas H. Borgfeldt, Filing date: 1888-11-03)
Patent GB-1889-47 (English title: Navigable balloon, Inventors: James Worms, Filing date: 1889-01-01)
Patent DE-1889-49093 (English title: Flight apparatus, Inventors: A. Kupper, Filing date: 1889-01-05)
Patent US-1889-581218 (English title: Sky-Cycle, Inventors: Carl Edgar Myers, Filing date: 1889-03-13)
Patent GB-1889-4811 (English title: Navigable balloon, Inventors: Herman August Julius Rieckert • Albert Emil Karl Rieckert, Filing date: 1889-03-19)
Patent US-1891-460194 (English title: Flying-machine, Inventors: Burr Frank Barnes, Filing date: 1891-02-03)
Patent US-1892-480945 (English title: Propeller, Inventors: Leon Gayon, Filing date: 1891-08-14)
Patent US-1892-478905 (English title: Air-Ship, Inventors: Burr Frank Barnes, Supplementary to patent: Patent US-1891-460194, Filing date: 1891-12-05)
Patent GB-1891-21885 (English title: Flying machines, Inventors: Henry Middleton, Filing date: 1891-12-15)
Patent DE-1892-70409 (English title: Airship with two wings, Inventors: Rudolf Chillingworth, Filing date: 1892-03-25)
Patent US-1893-444459 (English title: Kite, Inventors: William C. Vandegrift, Filing date: 1892-08-29)
Patent US-1892-516265 (English title: Aerial Locomotive, Inventors: Christopher G. Cross, Filing date: 1892-10-03)
Patent US-1893-501111 (English title: Rapid Governable Aerostat, Inventors: Theodor Steinmann, Filing date: 1893-01-26)
Patent GB-1893-4589 (English title: Wings flapped by human-powered compressed-air motor, Inventors: M. H. Rumpf, Filing date: 1893-03-02)
Patent GB-1893-6220 (English title: Aerostat with flapping and feathering wings, Inventors: R. Chillingworth, Filing date: 1893-03-23)
Patent US-1893-514287 (English title: Aerial Vessel, Inventors: Sigmund Spaeth, Filing date: 1893-07-29)
Patent US-1894-530219 (English title: Apparatus for aerial navigation, Inventors: Nicholas H. Borgfeldt, Filing date: 1894-01-27)
Patent DE-1894-84567 (English title: Flying machine with wings extended inwards over the axes of rotation, Inventors: Nicholas Hermann Borgfeldt, Filing date: 1894-12-05)
Patent GB-1895-6 (English title: A Flying Machine, Inventors: Ross Franklin Moore, Filing date: 1895-01-01)
Patent GB-1895-10239 (English title: Aerial Machine, Inventors: John Marshall, Filing date: 1895-05-23)
Patent DE-1897-93184 (English title: Flying machine with vertically swinging wings, Inventors: Hermann Israel)
Patent US-1896-565805 (English title: Air-Ship, Inventors: Charles Abbott Smith, Filing date: 1896-04-02)
Patent US-1896-592704 (English title: Aerial machine, Inventors: Jacob D. Graybill, Filing date: 1896-05-26)
Patent BE-1897-126492 (English title: (New human-powered flapping-winged aircraft, ruddered, which also incorporates LTA), Inventors: H. Colaert, Filing date: 1897-02-20)
Patent CH-1897-14225 (English title: Dirigible airship, Inventors: Fritz Alexander Jone, Filing date: 1897-03-01)
Patent US-1897-605579 (English title: Flying machine, Inventors: Fritz Alexander Jone, Supplementary to patent: Patent CH-1893-6380, Filing date: 1897-03-18)
Patent GB-1897-9734 (English title: Wings and Aeroplanes, Inventors: John Marshall, Supplementary to patent: Patent GB-1895-10239, Filing date: 1897-04-17)
Patent RU-1897-3845 (English title: Flying projectile/apparatus, Inventors: Konstantin Danilewsky, Filing date: 1897-09-01)
Patent GB-1897-24532 (English title: Flying Machines provided with Aerostats, Inventors: Konstantin Danilewsky, Supplementary to patent: Patent RU-1897-3845, Filing date: 1897-10-22)
Patent DE-1897-103105 (English title: Airship consisting of wing mechanism hanging from a balloon, Inventors: Konstantin Danilewsky, Supplementary to patent: Patent RU-1897-3845, Filing date: 1897-10-22)
Patent GB-1897-15987 (English title: Flying Machines with Beating Wings, Inventors: Alexander Adams, Filing date: 1897-10-30)
Patent FR-1898-205155.3 (English title: cert of addition to the patent registered 19 April 1890, for wing apparatus for aerial navigation, called: Avion, Inventors: Clément Ader, Supplementary to patent: Patent FR-1890-205155, Filing date: 1898)
Patent US-1898-615569 (English title: Airship, Inventors: Frederick R. Merritt, Filing date: 1898-04-07)
Patent HU-1899-19049 (English title: Steerable dragon-air velocypede(?), Inventors: Jenő R. Bárány, Filing date: 1899-02-01)
Patent FR-1899-292828 (English title: Apparatus intended towards mechanical flight, called the auto-aviator, Inventors: Firmin Bousson, Filing date: 1899-09-26)
Patent DE-1899-112855 (English title: Airship with blindlike flapping wings, Inventors: Hermann Campe, Filing date: 1899-10-26)
Patent DE-1900-120712 (English title: Aircraft with mechanically operated flapping wings arranged one above the other in vertical rows, Inventors: Firmin Bousson, Supplementary to patent: Patent FR-1899-292828, Filing date: 1900-01-05)
Patent RU-1900-11507 (English title: Flying apparatus, Inventors: Firmin Bousson, Supplementary to patent: Patent FR-1899-292828, Filing date: 1900-01-09)
Patent DE-1900-121280 (English title: Aircraft, Inventors: Andreas Ożegowski, Filing date: 1900-02-07)
Patent BE-1900-149222 (English title: Device intended for mechanical flight called: The Auto-Aviator, Inventors: Firmin Bousson, Supplementary to patent: Patent FR-1899-292828, Filing date: 1900-04-13)
Patent CH-1900-21518 (English title: Device intended for mechanical flight, Inventors: Firmin Bousson, Supplementary to patent: Patent FR-1899-292828, Filing date: 1900-04-17)
Patent ES-1900-25861 (English title: Apparatus for mechanical flight called Auto-Aviator, Inventors: Firmin Bousson, Supplementary to patent: Patent FR-1899-292828, Filing date: 1900-04-21)
Patent DE-1900-135262 (English title: Airship with beating wings, Inventors: E. Schneider, Filing date: 1900-06-28)
Patent US-1900-688135 (English title: Air-Ship, Inventors: John Spies, Filing date: 1900-09-22)
Patent GB-1901-1899 (English title: Airship, actually an LTA-hybrid employing heavier-than-air principles, specifically flapping wings aiding both in propulsion and ascension, Inventors: Heinrich Hildebrand, Filing date: 1901-01-28)
Patent AT-1901-17637 (English title: Aviatic Flying-Maschine, Inventors: Josef Homola, Filing date: 1901-01-29)
Patent US-1901-693943 (English title: Wing for flying machine, Inventors: Walter J. Bell, Filing date: 1901-04-23)
Patent US-1901-729800 (English title: Aerial vessel, Inventors: George D. Shultz, Filing date: 1901-07-02)
Patent DE-1901-131394 (English title: Aircraft with two drag-bodies, Inventors: Theodor Haas, Filing date: 1901-07-10)
Patent DE-1901-138493 (English title: Flapping wing arrangement for flying machines, Inventors: Joseph Uhl, Filing date: 1901-10-01)
Patent US-1901-702120 (English title: Air-ship, Inventors: Harvey B. van Voorhis, Filing date: 1901-12-11)
Patent AT-1902-9854 (English title: A flying device to be launched from high altitudes, Inventors: Emil Lehmann, Supplementary to patent: Patent DE-1898-126955, Filing date: 1902-01-13)
Patent HU-1902-25311 (English title: Airship, or Hybrid, possibly heavier-than-air, Inventors: Sándor Varga, Filing date: 1902-01-24)
Patent DE-1902-139854 (English title: Flying machine with supporting surfaces, Inventors: Johann Götz, Filing date: 1902-03-18)
Patent AT-1902-12992 (English title: Flying machine, Inventors: Eduard Adamek, Filing date: 1902-05-22)
Patent FR-1902-321685 (English title: improvements to the propellers for dirigibles and flying machines, Inventors: Otokar de Bradsky-Laboun, Filing date: 1902-06-02)
Patent US-1902-827017 (English title: Wing of flying machines, Inventors: Joseph Hofmann, Filing date: 1902-06-27)
Patent US-1902-741568 (English title: Apparatus for aerial navigation, Inventors: Charles E. Van Deventer, Filing date: 1902-07-05)
Patent IT-1902-64427 (English title: Air Ship, Inventors: Harvey B. van Voorhis, Supplementary to patent: Patent US-1901-702120, Filing date: 1902-07-11)
Patent US-1902-737947 (English title: Machine for aerial navigation, Inventors: Isaac I. Morris, Filing date: 1902-07-15)
Patent FR-1903-331199 (English title: Aircraft heavier-than-air "the bird", Inventors: Laurent Giroud, Filing date: 1903-01-17)
Patent HU-1903-29881 (English title: Flying device, Inventors: Eduard Adamek, Supplementary to patent: Patent AT-1902-12992, Filing date: 1903-08-24)
Patent GB-1904-1788 (English title: Aeronautic Apparatus, Inventors: George McMullen, Filing date: 1904-01-23)
Patent DE-1904-157399 (English title: Beating wing arrangement for flying machine, Inventors: George McMullen, Filing date: 1904-01-25)
Patent US-1904-792154 (English title: Aeronautic apparatus, Inventors: George McMullen, Filing date: 1904-01-28)
Patent HU-1904-31053 (English title: Wing -or- Flying Wing (actually a well-designed arrangement of flapping wings), Inventors: Stefan Hunyor de Visoly, Filing date: 1904-02-06)
Patent AT-1904-21484 (English title: "Flight device" pertinent to flapping, related construction, frame and operation, Inventors: Stefan Hunyor de Visoly, Supplementary to patent: Patent HU-1904-31053, Filing date: 1904-02-08)
Patent US-1904-972448 (English title: Flying machine, Inventors: John Emery Harriman, Jr., Filing date: 1904-02-08)
Patent GB-1904-3336 (English title: Improvements in flapping, related construction, frame and operation, Inventors: Stefan Hunyor de Visoly, Supplementary to patent: Patent HU-1904-31053, Filing date: 1904-02-10)
Patent FR-1904-348909 (English title: Airplane, Inventors: Armand Dufaux • Henri Dufaux, Supplementary to patent: Patent CH-1905-33302, Filing date: 1904-02-26)
Patent FR-1904-342129 (English title: Aviation apparatus, actually well-elaborated flapping wings, Inventors: Stefan Hunyor de Visoly, Supplementary to patent: Patent HU-1904-31053, Filing date: 1904-03-11)
Patent US-1904-907120 (English title: Aerial machine, Inventors: Henry Shepley Booth, Filing date: 1904-04-26)
Patent US-1904-797154 (English title: Air-Ship, Inventors: John Spies, Filing date: 1904-08-15)
Patent US-1904-820938 (English title: Aerial vessel, Inventors: Bartholomew O'Kane, Filing date: 1904-08-22)
Patent US-1904-876125 (English title: Flying-machine, Inventors: Franz Wondra, Filing date: 1904-10-11)
Patent US-1905-846830 (English title: Aeroplane or craft for aerial navigation, Inventors: Armand Dufaux • Henri Dufaux, Supplementary to patent: Patent CH-1905-33302, Filing date: 1905-02-25)
Patent US-1905-810690 (English title: Bird-kite, Inventors: Prosper Weiss, Filing date: 1905-04-11)
Patent US-1905-944301 (English title: Flying Machine, Inventors: Aaron W. Harris Warshawsky, Filing date: 1905-04-18)
Patent DE-1905-173926 (English title: Flying machine with wings that move when the arms are bent, Inventors: Adolph Brandl, Filing date: 1905-04-28)
Patent HU-1905-34773 (English title: Airplane with flapping wings, Inventors: Stefan Hunyor de Visoly, Filing date: 1905-07-17)
Patent AT-1905-25993 (English title: Flying machine featuring flapping wings, Inventors: Stefan Hunyor de Visoly, Supplementary to patent: Patent HU-1905-34773, Filing date: 1905-07-20)
Patent FR-1905-356419 (English title: Aeroplane, quite possibly of flapping wings, Inventors: Stefan Hunyor de Visoly, Supplementary to patent: Patent HU-1905-34773, Filing date: 1905-07-26)
Patent US-1905-856910 (English title: Flying machine, Inventors: William Phillips, Filing date: 1905-08-01)
Patent GB-1905-19727 (English title: Resilient Device for Effecting Reciprocal Movements in Parts Required to be Actuated, Inventors: Walter Villa Gilbert, Filing date: 1905-09-29)
Patent US-1905-851895 (English title: Flying-machine, Inventors: Matthew Nial, Filing date: 1905-10-14)
Patent DE-1905-185172 (English title: Flapping wing aircraft with two identically designed fan-shaped wings, Inventors: Gustav Fritz, Filing date: 1905-11-09)
Patent AT-1905-25857 (English title: Flying Machine, Inventors: Franz Wondra, Supplementary to patent: Patent US-1904-876125, Filing date: 1905-11-11)
Patent US-1905-841394 (English title: Wing-operating mechanism, Inventors: Elisha M. Hartman, Filing date: 1905-12-05)
Patent AT 1905-25397 (English title: Circulating beating-wing, especially for aeronautical purposes, Inventors: Anton Ernst, Filing date: 1905-12-14)
Patent FR-1905-361256 (English title: Flying Machine, Inventors: Franz Wondra, Supplementary to patent: Patent US-1904-876125, Filing date: 1905-12-30)
Patent US-1906-840078 (English title: Airship, Inventors: John Meden, Filing date: 1906-01-10)
Patent US-1906-857166 (English title: Flying-machine, Inventors: Fletcher Edward Felts, Filing date: 1906-02-19)
Patent FR-1906-364129 (English title: Aviation apparatus, orthopter-aeroplane, Inventors: Antoine Beysson, Filing date: 1906-02-22)
Patent US-1906-1202449 (English title: Flying machine, Inventors: Ruter William Springer, Filing date: 1906-04-04)
Patent US-1906-852221 (English title: Flying-machine, Inventors: Bartholomew Connolly, Filing date: 1906-04-13)
Patent US-1906-849971 (English title: Flying apparatus, Inventors: Adolf Brandl, Supplementary to patent: Patent DE-1905-173926, Filing date: 1906-04-16)
Patent DE-1906-222136 (English title: A flying machine with flaps whose ends are rotatable about the longitudinal axes, Inventors: Ulrich von Reden, Filing date: 1906-04-30)
Patent US-1906-845539 (English title: Air-Ship, Inventors: James A. Elston, Filing date: 1906-05-22)
Patent FR-1906-367793 (English title: Elastic device for transmitting reciprocating movements, Inventors: Walter Villa Gilbert, Supplementary to patent: Patent GB-1905-19727, Filing date: 1906-07-06)
Patent US-1906-907310 (English title: Aerial machine, Inventors: Henry Shepley Booth, Supplementary to patent: Patent US-1904-907120, Filing date: 1906-07-27)
Patent US-1906-844771 (English title: Aerial navigation, Inventors: Horace M. Bellows, Filing date: 1906-09-07)
Patent DE-1906-209176 (English title: Flying machine with a vertically moving wings, the flaps of which must open on upstrokes and close on downstrokes, Inventors: Martin Möller, Filing date: 1906-09-19)
Patent GB-1906-20952 (English title: Improvements in Aerial Machines, Inventors: John Law Garsed, Filing date: 1906-09-21)
Patent US-1906-897504 (English title: Flying machine, Inventors: Alexander V. Wilson, Filing date: 1906-10-31)
Patent US-1906-850800 (English title: Airship, Inventors: John Shukwech, Filing date: 1906-11-02)
Patent IT-1906- (English title: Aerostat with flapping wings, Inventors: Guido Antoni • Ugo Antoni, Filing date: 1906-11-19)
Patent FR-1906-371992 (English title: Elastic device for transmitting reciprocating movements, Inventors: Walter Villa Gilbert, Filing date: 1906-11-30)
Patent US-1906-906406 (English title: Aeroplane flying machine, Inventors: Thomas H. Gignilliat, Filing date: 1906-12-13)
Patent US-1906-872334 (English title: Air-Ship, Inventors: Aurelio Sabin Fadda • John di Lorenzo, Filing date: 1906-12-17)
Patent US-1906-861740 (English title: Flying-machine, Inventors: Edward M. La Penotiere, Filing date: 1906-12-24)
Patent IT-1906-86374 (English title: Voliero airplane with flapping wings, Inventors: Federico Capone, Supplementary to patent: Patent IT-1905-78901, Filing date: 1906-12-26)
Patent US-1907-877529 (English title: Air-ship, Inventors: Peter Theodor Tkatzschenko, Filing date: 1907-01-07)
Patent DK-1907-10251 (English title: Wing for Aeroplanes, Supplementary to patent: Patent SE-1906-23283, Filing date: 1907-01-19, Applicant firm: Aktiebolaget Aviatorer)
Patent GB-1907-7491 (English title: Improvements in the Manufacture of Artificial Feathers, Inventors: Frederick William Hutchinson Hutchinson, Filing date: 1907-03-28)
Patent US-1907-870936 (English title: Aerial machine, Inventors: Bartholomew Connolly, Filing date: 1907-04-01)
Patent US-1907-869019 (English title: Flying-machine, Inventors: John D. Pursell, Filing date: 1907-04-02)
Patent US-1907-868038 (English title: Mechanism for winged flying-machines or air-ships, Inventors: Julius Uherkovich de Uherkócz, Filing date: 1907-04-03)
Patent GB-1907-7887 (English title: Improvements in and relating to Flying Machines, Inventors: Frederick William Hutchinson Hutchinson, Filing date: 1907-04-04)
Patent AT-1907-31893 (English title: Wings for flying machines, Supplementary to patent: Patent SE-1906-23283, Filing date: 1907-05-07, Applicant firm: Aktiebolaget Aviatorer)
Patent FR-1907-378566 (English title: Flapping wing aviator, Inventors: Julius Schülke, Filing date: 1907-05-10)
Patent BE-1907-199964 (English title: flapping wing aviator, Inventors: J. Schülke, Filing date: 1907-05-11)
Patent DE-1907-216181 (English title: Glider with beating wings, Inventors: Hermann Tieszen, Filing date: 1907-05-11)
Patent HU-1907-41252 (English title: Wings for flying machines, Supplementary to patent: Patent SE-1906-23283, Filing date: 1907-05-22, Applicant firm: Aktiebolaget Aviatorer)
Patent DE-1907-214863 (English title: Flying machine with flapping wings, Inventors: Robert Strehlau, Filing date: 1907-06-01)
Patent US-1907-881836 (English title: Wing for flying-machines, Inventors: Everett E. Warner, Filing date: 1907-06-22)
Patent US-1907-890483 (English title: Flying-machine, Inventors: Stanislaus von Wiszcewsky, Filing date: 1907-06-26)
Patent DK-1907-11130 (English title: Drive mechanism for the wings of dynamic Aeroplanes, Inventors: Boo Henning Wallin, Supplementary to patent: Patent SE-1906-25199, Filing date: 1907-07-04, Applicant firm: Aktiebolaget Aviatorer)
Patent AT-1907-33832 (English title: Drive device for the wings on dynamic flying machines, Supplementary to patent: Patent SE-1906-25199, Filing date: 1907-07-05, Applicant firm: Aktiebolaget Aviatorer)
Patent HU-1907-42297 (English title: Dynamic aircraft wings drive mechanism, Inventors: Boo Henning Wallin, Filing date: 1907-07-06, Applicant firm: Aktiebolaget Aviatorer)
Patent CH-1907-40571 (English title: Propulsion device for the wings of dynamic flying machines, Supplementary to patent: Patent SE-1906-25199, Filing date: 1907-07-08, Applicant firm: Aktiebolaget Aviatorer)
Patent CH-1907-39330 (English title: Wings for flying machines, Supplementary to patent: Patent SE-1906-23283, Filing date: 1907-07-08, Applicant firm: Aktiebolaget Aviatorer)
Patent US-1907-888520 (English title: Pivoted oar, Inventors: David F. Merriman • Robert L. Apfel, Filing date: 1907-07-18)
Patent BE-1907-201648 (English title: Flyer, Inventors: Adolphe Michael, Filing date: 1907-07-27)
Patent FR-1907-380757 (English title: Aviator paralleloplane with flapping wings, Inventors: Joan Stefan Agarici, Filing date: 1907-08-10)
Patent US-1907-968931 (English title: Flying-machine, Inventors: Harry C. Gammeter, Filing date: 1907-10-09)
Patent AT-1907-37570 (English title: Swing flier, that is, airplane with flapping wings, Inventors: Alois Laube Jr., Filing date: 1907-10-17)
Patent DE-1907-214228 (English title: flight device, Inventors: Paul Frederik Degn, Filing date: 1907-10-25)
Patent CH-1907-41517 (English title: Steerable flying machine, Inventors: Alois Laube Jr., Supplementary to patent: Patent AT-1907-37570, Filing date: 1907-10-30)
Patent US-1907-886122 (English title: Flying-machine, Inventors: Bauard Guthrie, Filing date: 1907-10-31)
Patent US-1907-890215 (English title: Flying-machine, Inventors: Oliver K. Chance, Filing date: 1907-11-04)
Patent HU-1907-43202 (English title: Airship with flapping wings, Inventors: Guido Antoni • Ugo Antoni, Filing date: 1907-11-18)
Patent FR-1907-384146 (English title: Aerostat with flapping wings, Inventors: Guido Antoni • Ugo Antoni, Supplementary to patent: Patent IT-1906-85560, Filing date: 1907-11-18, Applicant firm: Guido Antoni • Ugo Antoni)
Patent US-1907-1192954 (English title: Flying-machine, Inventors: William Phillips Thompson, Supplementary to patent: Patent GB-1906-27312, Filing date: 1907-11-29)
Patent US-1907-1050654 (English title: Flying-machine, Inventors: John P. Holland, Filing date: 1907-12-02)
Patent DE-1907-217533 (English title: Apparatus for attaining lift and propulsion for flying machines and other vehicles, Inventors: Robert Strehlau, Filing date: 1907-12-05)
Patent CA-1907-110915 (English title: Aerial Machine, Inventors: George M. West, Supplementary to patent: Patent US-1906-838673, Filing date: 1907-12-17)
Patent IT-1905-78901 (English title: Voliero airplane with flapping wings, Inventors: Federico Capone, Filing date: 1905-10-07)
Patent US-1908-920792 (English title: Winged propelling and guiding mechanism for air-ships, Inventors: Julius Uherkovich de Uherkocz, Supplementary to patent: Patent US-1907-868039, Filing date: 1908-01-02)
Patent US-1908-1023369 (English title: Aerial Navigation, Inventors: Manfredo Ferrero, Supplementary to patent: Patent IT-1907-87304, Filing date: 1908-01-17)
Patent FR-1908-386799 (English title: Propeller for airplanes, boats and other vehicles, Inventors: Henri d'Ebers, Filing date: 1908-02-01)
Patent DE-1908-203534 (English title: Device for rotating the swing axis of flapping wings, Inventors: Friedrich Kopsch, Filing date: 1908-02-11)
Patent DE-1908-211461 (English title: Drive device for aircraft with flapping wings, Inventors: Ferdinand Lanz, Filing date: 1908-02-16)
Patent FR-1908-387393 (English title: improvements to dirigibles, Inventors: Pierre Tkatchenko, Filing date: 1908-02-20)
Patent FR-1908-387694 (English title: Propeller for aerial navigation, Inventors: Ferdinand Lanz, Filing date: 1908-02-29)
Patent US-1908-916626 (English title: Flying-machine, Inventors: Max Strzelecki, Filing date: 1908-03-12)
Patent GB-1908-11948 (English title: relating to airships and flying machines, Inventors: Vincent Wisniewski, Supplementary to patent: Patent DE-1907-215602, Filing date: 1908-06-02)
Patent US-1908-910683 (English title: Air-ship, Inventors: Paul Hochstrasser, Filing date: 1908-06-11)
Patent US-1908-948121 (English title: Flying machine, airship, and the like, Inventors: Vincent Wisniewski, Filing date: 1908-06-18)
Patent US-1908-919834 (English title: Flying-machine, Inventors: Rudolph G. Dressler, Filing date: 1908-07-01)
Patent FR-1908-401263 (English title: Device for converting uniform motion into accelerated motion, Inventors: Alexandre Lambert de Sainte Croix, Filing date: 1908-07-15)
Patent FR-1908-395771 (English title: Apparatus of aviation - flapping wings, Inventors: Léon Ladislas Czajkowski • Stanislas Koch, Filing date: 1908-08-14)
Patent HU-1908-46303 (English title: Aircraft, Inventors: József Kirasic, Filing date: 1908-10-16)
Patent US-1908-920064 (English title: Propeller mechanism for air-ships, Inventors: Paul Jamnitsky, Filing date: 1908-10-16)
Patent FR-1908-395696 (English title: Flying machine, Inventors: Louis Balestrie, Filing date: 1908-10-27)
Patent US-1908-971358 (English title: Aerial machine, Inventors: Leonard E. Clawson, Filing date: 1908-11-05)
Patent FR-1908-396595 (English title: Improvement in flying machines, Inventors: Félix Monin, Filing date: 1908-11-20)
Patent US-1908-941896 (English title: Aerial Vessel, Inventors: Jacob Suter, Filing date: 1908-11-27)
Patent HU-1908-46677 (English title: Winged flyer, Inventors: Alois Laube Jr., Supplementary to patent: Patent AT-1907-37570, Filing date: 1908-12-21)
Patent FR-1908-407411 (English title: Ornithopter, Inventors: Félix Michau, Filing date: 1908-12-28)
Patent US-1908-979286 (English title: Aerial navigator, Inventors: Roscoe Clair Gore, Filing date: 1908-12-29)
Patent US-1908-1014857 (English title: Flying-machine, Inventors: George Seifert, Filing date: 1908-12-31)
Patent US-1909-929362 (English title: Flying-machine, Inventors: Anton A. Zalondek, Filing date: 1909-01-07)
Patent GB-1909-1528 (Inventors: Friedrich Kopsch, Filing date: 1909-01-21)
Patent US-1909-935262 (English title: Device for turning the swinging axles of flapping wings, Inventors: Friedrich Wilhelm Theodor Kopsch, Filing date: 1909-01-28)
Patent AU-1909-1372009 (English title: Improvements in and relating to Flying Machines (in which gravity is used to effect the motion of flapping wings), Inventors: Newton Roberts Gordon, Filing date: 1909-02-12)
Patent FR-1909-395696.10528 (English title: Flying machine, Inventors: Louis Balestrie, Supplementary to patent: Patent FR-1908-395696, Filing date: 1909-02-16)
Patent FR-1909-399872 (English title: Airplane with flapping wings, Inventors: Alois Laube Jr., Supplementary to patent: Patent AT-1907-37570, Filing date: 1909-02-24)
Patent DE-1909-243889 (English title: Propulsion mechanism for the beating wings of aircraft, Inventors: Désiré Nault, Filing date: 1909-03-09)
Patent FR-1909-400762 (English title: Aerial transporter, actually an odd HTA, with wings or planes which both flap and rotate, the weight of the pilot assuring stability, Inventors: Édouard Dulière, Supplementary to patent: Patent BE-1909-02-27 Édouard Dulière, Filing date: 1909-03-13)
Patent FR-1909-401113 (English title: Airplane with bird wings, its relation to the flying apparatus, and the mechanical means of its navigation for the steering of said flying apparatus, Inventors: Louis-Isidore Henry, Filing date: 1909-03-15)
Patent DE-1909-242722 (English title: Apparatus for effecting a circling and axially oscillating movement of flapping wings, Inventors: Adolphe Michael, Filing date: 1909-03-16)
Patent GB-1909-6418 (English title: Improved Means for Actuating Oscillating Lever-arms, Propellers and the like, Inventors: Bertram George Cooper, Filing date: 1909-03-17)
Patent FR-1909-401066 (English title: Machine flying by means of flapping wings, Inventors: Emmanuel-François-Michel Farcot, Filing date: 1909-03-20)
Patent US-1909-993623 (English title: Flying-machine aeroplane, Inventors: John T. Rydberg, Filing date: 1909-03-22)
Patent GB-1909-8350 (English title: Improvements in and relating to Aerial Machines, Inventors: Ignacio Estrich y Diaz de Lara, Filing date: 1909-04-06)
Patent US-1909-935130 (English title: Lifting and driving propeller, Inventors: Robert Strehlau, Supplementary to patent: Patent DE-1907-217533, Filing date: 1909-04-21)
Patent CA-1909-120124 (English title: Flying-machine, Inventors: Oliver K. Chance, Supplementary to patent: Patent US-1907-890215, Filing date: 1909-04-29)
Patent FR-1909-403985 (English title: device for aviation, Inventors: Gustave Plaisant, Filing date: 1909-06-12)
Patent US-1909-940701 (English title: Air-Ship, Inventors: Henry Mesinger, Filing date: 1909-06-26)
Patent US-1909-996425 (English title: Aeroplane, Inventors: Attilio Pusterla, Filing date: 1909-07-09)
Patent FR-1909-394618.11430 (English title: Airplane, Inventors: Modeste-Théodore Prévost • Émile-Florimond Prévost, Supplementary to patent: Patent FR-1908-394618, Filing date: 1909-08-19)
Patent GB-1909-20145 (English title: Apparatus for imparting upward and forward motion to aerial machines and marine vessels, and other vehicles, Inventors: Robert Strehlau, Supplementary to patent: Patent DE-1907-217533, Filing date: 1909-09-02)
Patent FR-1909-407451 (English title: Wheel with flapping wings for airplanes, Inventors: Joseph Fauchon, Filing date: 1909-09-08)
Patent FR-1909-401066.11489 (English title: Machine flying by means of flapping wings, Inventors: Emmanuel-François-Michel Farcot, Supplementary to patent: Patent FR-1909-401066, Filing date: 1909-09-09)
Patent DE-1909-242721 (English title: Drive mechanism for beating wings of aircraft, Inventors: Emmanuel-François-Michel Farcot, Supplementary to patent: Patent FR-1909-401066, Filing date: 1909-09-15)
Patent US-1909-985849 (English title: Flying-machine, Inventors: David Smith, Filing date: 1909-09-23)
Patent US-1909-1134756 (English title: Heavier-than-air flying machine, Inventors: Charles B. Nichols, Filing date: 1909-09-25, Applicant firm: Nichols Aeroplane)
Patent FR-1909-410935 (English title: Flying machine, Inventors: Paul Darche, Filing date: 1909-10-05)
Patent US-1909-980489 (English title: Flying-machine, Inventors: Henry J. Casanova, Filing date: 1909-10-09)
Patent GB-1909-23270 (English title: Improvements in Air ships, Inventors: Henry Mesinger, Supplementary to patent: Patent US-1909-940701, Filing date: 1909-10-12)
Patent DE-1909-242415 (English title: Flying machine with beating wing pair, with articulated shaft parallel to the length-axis, Inventors: Henry Mesinger, Supplementary to patent: Patent US-1909-940701, Filing date: 1909-10-28)
Patent FR-1909-407451.11686 (English title: Wheel with flapping wings for airplanes, Inventors: Joseph Fauchon, Supplementary to patent: Patent FR-1909-407451, Filing date: 1909-11-05)
Patent US-1909-1137533 (English title: Flying Machine, Inventors: Hermann John Reiche, Filing date: 1909-11-10)
Patent US-1909-1013560 (English title: Wing for flying-machine, Inventors: Andrew S. Outcalt, Filing date: 1909-11-13)
Patent DE-1909-251310 (English title: Aircraft with beating wings, Inventors: Felix Michau, Supplementary to patent: Patent FR-1908-407411, Filing date: 1909-11-17)
Patent AT-1909-62755 (English title: Aircraft with beating wings, Inventors: Félix Michau, Supplementary to patent: Patent FR-1908-407411, Filing date: 1909-11-17)
Patent US-1909-975229 (English title: Flying-machine, Inventors: Roscoe C. Gore, Filing date: 1909-11-22)
Patent GB-1909-27490 (English title: Improvements in or relating to Flying Machines, Inventors: Felix Michau, Supplementary to patent: Patent FR-1908-407411, Filing date: 1909-11-25)
Patent CA-1909-126212 (English title: Air Ship, Inventors: Henry Mesinger, Supplementary to patent: Patent US-1909-940701, Filing date: 1909-11-26)
Patent RU-1909-41467 (English title: ornithopter, Inventors: Félix Michau • Феликс Мишо, Supplementary to patent: Patent FR-1908-407411, Filing date: 1909-11-29)
Patent GB-1909-28464 (English title: Improvements in and relating to Flying Machines (in which gravity is used to effect the motion of flapping wings), Inventors: Newton Roberts Gordon, Supplementary to patent: Patent AU-1909-1372009, Filing date: 1909-12-06)
Patent FR-1909-420884 (English title: Flying machine, Inventors: Costantino Costantini, Filing date: 1909-12-06)
Patent DE-1909-244441 (English title: Aircraft with flapping wings, Inventors: Jules Materne, Filing date: 1909-12-13)
Patent US-1909-1010374 (English title: Aerodrome, Inventors: Hugo Kardos, Filing date: 1909-12-27)
Patent US-1909-984255 (English title: Flying-machine, Inventors: John Anderson, Filing date: 1909-12-31)
Patent US-1910-994897 (English title: Aerodrome, Inventors: David A. Albright, Filing date: 1910-01-22)
Patent GB-1910-2118 (English title: An Aeroplane Flying Machine, Inventors: Felix Icasate-Larios, Supplementary to patent: Patent FR-1909-398918, Filing date: 1910-01-27)
Patent US-1910-1013484 (English title: Flying-Machine, Inventors: James E. Gaston, Filing date: 1910-01-29)
Patent FR-1910-412557 (English title: Flying machines, Inventors: Newton Roberts Gordon, Supplementary to patent: Patent AU-1909-1372009, Filing date: 1910-02-12)
Patent US-1910-1027372 (English title: Flying machine, Inventors: Menzo M. Benster, Filing date: 1910-03-05)
Patent FR-1910-401113.12320 (English title: Airplane with bird wings, its relation to flying apparatus, and means of navigation and steering, Inventors: Louis-Isidore Henry, Supplementary to patent: Patent FR-1909-401113, Filing date: 1910-03-12)
Patent FR-1910-424367 (English title: Flying machine, Inventors: Pierre Gicquel, Filing date: 1910-03-12)
Patent FR-1910-424569 (English title: Orthopteran airplane system rising directly, without launching on land, or on a pylon, Inventors: Charles-Paul Maire, Filing date: 1910-03-17)
Patent US-1910-988113 (English title: Aeroplane, Inventors: Charles Kramer, Filing date: 1910-04-07)
Patent AT-1910-49705 (English title: Aeroplane, Inventors: Ludwig Schmidl, Filing date: 1910-04-09)
Patent FR-1910-415146 (English title: Aeroplane rising without launching on the ground, Inventors: Gotthold Gysi-Jakob, Filing date: 1910-04-23)
Patent FR-1910-417715 (English title: Flying machine, Inventors: John Emery Harriman, Jr., Filing date: 1910-04-25)
Patent FR-1910-415617 (English title: Flying machine with wings movement, Inventors: Caspar Dietrich Otto Vollmann, Supplementary to patent: Patent DE-1909-05-03 Caspar Dietrich Otto Vollmann, Filing date: 1910-05-02)
Patent US-1910-996153 (English title: Aerodrome, Inventors: Guy Snow, Filing date: 1910-05-12)
Patent HU-1910-53766 (English title: Aircraft (that is, an airplane design inclusive of flapping wings), Inventors: Alois Wolfmüller, Filing date: 1910-06-21)
Patent FR-1910-418510 (English title: Wings for flapping flying machine, Inventors: Jules Materne, Supplementary to patent: Patent DE-1909-244441, Filing date: 1910-07-22)
Patent CA-1910-130403 (English title: Air Ship, Inventors: Alfred Albert Strougler, Filing date: 1910-08-05)
Patent GB-1910-18683 (English title: Aeronautical Craft, Inventors: William Francis Dugins, Filing date: 1910-08-08)
Patent FR-1910-420469 (English title: Flying machines, Inventors: William Francis Dugins, Supplementary to patent: Patent GB-1910-18683, Filing date: 1910-08-09)
Patent GB-1910-19221 (Inventors: Jules Materne, Supplementary to patent: Patent DE-1909-244441, Filing date: 1910-08-16)
Patent CA-1910-136791 (English title: Aeronautical Craft, Inventors: William Francis Dugins, Supplementary to patent: Patent GB-1910-18683, Filing date: 1910-08-17)
Patent GB-1910-20497 (English title: Universal Steering Gear for Beater Flying Machine, Inventors: Erhard Brunsmann, Supplementary to patent: Patent DE-1909-228529, Filing date: 1910-09-02)
Patent GB-1910-20498 (English title: Drive for Wings or Beater Flying Machines with several Wings Alternately Actuated by Crank Shaft and Tractive Means, Inventors: Erhard Brunsmann, Filing date: 1910-09-02)
Patent FR-1910-420129 (English title: Flapping wing airplane, Inventors: Anani Zlobinsky, Filing date: 1910-09-07)
Patent FR-1910-420272 (English title: Aircraft with flapping wings and with fixed wings, Inventors: Federico Capone, Filing date: 1910-09-09)
Patent DE-1910-262678 (English title: Airplane with flapping wings, Inventors: Ferdinand Klepsch, Filing date: 1910-10-05)
Patent DE-1910-265142 (English title: Beating aircraft wing with shutters, Inventors: Ferdinand Klepsch, Filing date: 1910-10-05)
Patent FR-1910-421971 (English title: Airplane with flapping wings (of the ornithopter type), Inventors: Henry Reynal, Filing date: 1910-10-26)
Patent GB-1910-25750 (English title: Improvements in Flying Machines, Inventors: Ludwig Sommer, Supplementary to patent: Patent DE-1909-11-06 Ludwig Sommer, Filing date: 1910-11-05)
Patent FR-1910-422230 (English title: Flying machine with flapping wings, Inventors: Victor Alouis • Auguste Porcher, Filing date: 1910-11-05)
Patent FR-1910-422218 (English title: Aerial apparatus, Inventors: Ludwig Sommer, Supplementary to patent: Patent DE-1909-11-06 Ludwig Sommer • Patent DE-1910-07-13 Ludwig Sommer, Filing date: 1910-11-05)
Patent GB-1910-25820 (English title: Flying Machines, Inventors: Hermann John Reiche, Supplementary to patent: Patent US-1909-1137533, Filing date: 1910-11-07)
Patent FR-1910-423979 (English title: Flying machines, Inventors: Hermann John Reiche, Supplementary to patent: Patent US-1909-1137533, Filing date: 1910-11-09)
Patent DE-1910-242896 (English title: Flying machine, the wings of which move in a figure eight, Inventors: Victor Alouis • Auguste Porcher, Supplementary to patent: Patent FR-1910-422230, Filing date: 1910-11-10)
Patent DE-1910-259148 (English title: Steering wing for aircraft, Inventors: Hermann Katsch, Filing date: 1910-11-12)
Patent US-1910-990015 (English title: Aeroplane, Inventors: Josef Skorupa, Filing date: 1910-12-01)
Patent GB-1910-28140 (English title: Improvements in Flying Machines, flapping, Inventors: Costantino Costantini, Supplementary to patent: Patent FR-1909-420884, Filing date: 1910-12-03)
Patent FR-1911-426616 (English title: Improvements to ornithopters with flapping wings, Inventors: Ugo Salvotti, Supplementary to patent: Patent IT-1910-02-12 Ugo Salvotti, Filing date: 1911-02-10)
Patent FR-1911-424569.13858 (English title: Orthopteran airplane system rising directly, without launching on land, or on a pylon, Inventors: Charles-Paul Maire, Supplementary to patent: Patent FR-1910-424569, Filing date: 1911-02-21)
Patent US-1911-1046028 (English title: Airplane, Inventors: Ludwig Schmidl, Filing date: 1911-04-04)
Patent FR-1911-428222 (English title: Improvements brought to airplanes and related machines with wing surfaces of modifiable size, Inventors: Ludwig Schmidl, Supplementary to patent: Patent AT-1910-49705, Filing date: 1911-04-08)
Patent GB-1911-8911 (English title: Improvements in or relating to aeroplanes, of at least partially flapping wings, Inventors: Ludwig Schmidl, Supplementary to patent: Patent AT-1910-49705, Filing date: 1911-04-10)
Patent FR-1911-429078 (English title: Flying machine with flapping wings, Inventors: Magloire Desjardins • Gabriel-Georges-François Gros, Filing date: 1911-04-14)
Patent FR-1911-428801 (English title: Airplane, Inventors: Alfred Albert Strougler, Supplementary to patent: Patent CA-1910-130403, Filing date: 1911-04-22)
Patent FR-1911-428887 (English title: Combat aircraft with condensed air(with condenser, wings of both lift and ascension, condenser propellers, with encased and mobile motors and propellers, balloon platform, war pod, landing shoe with movable stop, and movable tail), Inventors: Ferdinand-Corinthe Dandois, Filing date: 1911-04-25)
Patent GB-1911-12188 (English title: Machines for Aerial Flight, Inventors: Isaac Bell, Filing date: 1911-05-20)
Patent FR-1911-431189 (English title: Flying machine with flapping (lift and propulsion) surfaces, Inventors: Richard Blum, Supplementary to patent: Patent DE-1910-09-03 Richard Blum, Filing date: 1911-05-23)
Patent FR-1911-429078.14308 (English title: Flying machine with flapping wings, Inventors: Magloire Desjardins • Gabriel-Georges-François Gros, Supplementary to patent: Patent FR-1911-429078, Filing date: 1911-05-23)
Patent HU-1911-57591 (English title: Aircraft with moving wings, Inventors: Ernesto Garsone, Filing date: 1911-05-23)
Patent AT-1911-68702 (English title: Aircraft, possibly airplane per se, Inventors: Max Fabiani, Filing date: 1911-08-05)
Patent DE-1911-266106 (English title: Flapping wing for aircraft, Inventors: Max Kästner • Hermann Zimmermann, Filing date: 1911-08-23)
Patent FR-1911-429078.14853 (English title: Flying machine with flapping wings, Inventors: Magloire Desjardins, Supplementary to patent: Patent FR-1911-429078, Filing date: 1911-10-03)
Patent FR-1911-435410 (English title: Flying machine, Inventors: Joseph Migliorino, Supplementary to patent: Patent BE-1911-10-20 Joseph Migliorino, Filing date: 1911-10-18)
Patent DE-1911-276469 (English title: Aircraft with gliding surfaces and with flaps acting as beating wings, Inventors: Josef Bércz, Filing date: 1911-10-18)
Patent AT-1911-62092 (English title: Drive device for flapping wings, flippers and the like, Inventors: Hermann Hassenbach, Filing date: 1911-10-19)
Patent DK-1911-16811 (English title: Control for Beating Wings, Flippers or the like, Inventors: Hermann Hassenbach, Filing date: 1911-10-20)
Patent FR-1911-447185 (English title: Lifting and lifting propulsion wing for flying machines, Inventors: Félix Horrie, Filing date: 1911-10-20)
Patent AT-1911-69185 (English title: Airplane with flapping wings, Inventors: Josef Bércz, Supplementary to patent: Patent DE-1911-276469, Filing date: 1911-10-21)
Patent FR-1911-435586 (English title: Control apparatus for flapping wings, Inventors: Hermann Hassenbach, Filing date: 1911-10-23)
Patent RU-1911-26113 (English title: Mechanism for controlling the flapping of a flying machine's wings, Inventors: Hermann Hassenbach, Supplementary to patent: Patent AT-1911-62092, Filing date: 1911-10-26)
Patent US-1911-1116273 (English title: Controlling apparatus for wings, fins, or the like, Inventors: Hermann Hassenbach, Filing date: 1911-11-18)
Patent FR-1911-438231 (English title: Ornithopter or flying machine with flapping wings, Inventors: Max Muehter, Supplementary to patent: Patent BE-1910-12-28-Muehter, Filing date: 1911-12-26)
Patent US-1912-1045209 (English title: Aeroplane, Inventors: Thomas Clifford Starr, Filing date: 1912-02-05)
Patent AT-1912-75092 (English title: Swing Plane (gliders) with counter-operable drive levers, Inventors: Franz Xaver Wels • Dr. Albert Eder, Filing date: 1912-02-24)
Patent FR-1912-441038 (English title: Flying machine, Inventors: Georg Wienke, Filing date: 1912-03-06)
Patent FR-1912-442427 (English title: Rotating and retracting wing system, Inventors: Simon-Louis-Clément Janvier, Filing date: 1912-04-06)
Patent FR-1912-445931 (Inventors: Isaac Bell, Supplementary to patent: Patent GB-1911-12188, Filing date: 1912-05-17)
Patent GB-1912-13855 (English title: Improvements in an aeroplane with automatic longitudinal balancing, Inventors: Emile Ande Dandrieux, Supplementary to patent: Patent BE-1911-06-14 Émile-Andre Dandrieux, Filing date: 1912-06-13)
Patent FR-1912-444913 (English title: aeroplane with automatic longitudinal balance, Inventors: Émile-Andre Dandrieux, Supplementary to patent: Patent BE-1911-06-14 Émile-Andre Dandrieux, Filing date: 1912-06-14)
Patent AT-1912-63049 (English title: Device for twisting rotatable or movable aircraft surfaces, Inventors: Ludwig Schmidl, Filing date: 1912-06-20)
Patent GB-1912-15564 (English title: Aerial Machines, Inventors: José Weiss • Alexander Keith, Filing date: 1912-07-03)
Patent AT-1912-62757 (English title: Swingplane, that is, airplane of flapping wings, Inventors: Franz Blicharski, Filing date: 1912-07-06)
Patent HU-1912-61745 (English title: Innovations on flying machines with circular support, Inventors: Dőry Béla Jobaházi • Ernő Bajtay • Árpád Zigány, Filing date: 1912-07-10)
Patent HU-1912-61976 (English title: Flying Machine, featuring wings, poossibly flapping, Inventors: György Tangel, Filing date: 1912-08-27)
Patent HU-1912-61910 (English title: Flight device, human-powered, Inventors: August Keller, Filing date: 1912-08-31)
Patent US-1912-1069823 (English title: Flying machine, Inventors: Alfred M. Sipes, Filing date: 1912-09-16)
Patent IN-1912-522 (English title: Machines for aerial flight, Inventors: Isaac Bell, Supplementary to patent: Patent GB-1911-12188, Filing date: 1912-09-28)
Patent DE-1912-283768 (English title: Oscillating aircraft, Inventors: Hermann Stannebein, Filing date: 1912-10-03)
Patent HU-1912-61663 (English title: Flying machine, Inventors: Josef Bércz, Supplementary to patent: Patent DE-1911-276469, Filing date: 1912-10-17)
Patent GB-1912-24509 (English title: Human-powered glider or flying device, Inventors: August Keller, Filing date: 1912-10-26)
Patent FR-1912-452556 (English title: Human-powered parachute-glider with flapping wings, Inventors: Marius Chantron, Filing date: 1912-11-26)
Patent US-1912-1080498 (English title: Airship, Inventors: Benjamin Frank Stoner, Filing date: 1912-12-24)
Patent FR-1913-453815 (English title: Human-powered Ornithoplane, Inventors: Franz Xaver Wels, Supplementary to patent: Patent AT-1912-75092, Filing date: 1913-01-30)
Patent US-1913-1154466 (English title: Wings levered and fulcrumed, Inventors: Franz Xaver Wels, Supplementary to patent: Patent AT-1912-75092, Filing date: 1913-02-11)
Patent HU-1913-88916 (English title: Winged aircraft, quite likely flapping, at least movable, elaborate glider, Inventors: Franz Xaver Wels • Dr. Albert Eder, Supplementary to patent: Patent AT-1912-75092, Filing date: 1913-02-13)
Patent FR-1913-454866 (English title: Flapping wings simulatneously facilitating lift, propulsion and recovery(?), Inventors: Jules-Désiré Gaillard, Filing date: 1913-02-15)
Patent US-1913-1087724 (English title: Aeroplane, Inventors: Daniel May Calhoun, Filing date: 1913-03-03)
Patent US-1913-1071505 (English title: Airship, Inventors: Alexander Bryant, Filing date: 1913-03-18)
Patent CH-1913-64627 (English title: Flying machine, Inventors: Rudolf Gottier • Gottfried Burkhalter, Filing date: 1913-03-25)
Patent FR-1913-429078.17479 (English title: Flying machine with flapping wings, Inventors: Magloire Desjardins, Supplementary to patent: Patent FR-1911-429078, Filing date: 1913-04-04)
Patent US-1913-1090609 (English title: Flying-Machine, Inventors: Elliott Emerson Furney, Filing date: 1913-04-28)
Patent GB-1913-10216 (English title: Improvements in or relating to Beating-wing Mechanisms for Aerial Machines, Inventors: Alfred E. Wunderlich, Filing date: 1913-04-30, Applicant firm: Société Anonyme L'Aéra)
Patent HU-1913-67124 (English title: Aeroplane with automatic distorsive main or auxiliary support, Inventors: Ludwig Schmidl, Supplementary to patent: Patent AT-1912-63049, Filing date: 1913-05-31)
Patent FR-1913-459470 (English title: Airplane with moveable or rotating surfaces, that is, flapping wings, Inventors: Ludwig Schmidl, Supplementary to patent: Patent AT-1912-63049, Filing date: 1913-06-19)
Patent DE-1913-284575 (English title: Beating aircraft wing with elastic, Inventors: Friedrich Kopsch, Filing date: 1913-07-27)
Patent GB-1913-4191.18112 (English title: An exhaustively counterbalanced human-powered flying machine with flapping wings, Inventors: Franz Xaver Wels, Supplementary to patent: Patent GB-1913-4191 • Patent AT-1912-75092, Filing date: 1913-08-08)
Patent AT-1913-75486 (English title: Beating wing for aircraft, with shutters, Inventors: Ferdinand Klepsch, Supplementary to patent: Patent DE-1910-265142, Filing date: 1913-09-17)
Patent BE-1913-261720 (English title: Heavier-than-air-craft with movable wings, Inventors: Alcime-Henri-Théophile Jarnoux, Filing date: 1913-11-07)
Patent GB-1913-4191.29772 (English title: An exhaustively counterbalanced human-powered flying machine with flapping wings, Inventors: Franz Xaver Wels, Supplementary to patent: Patent GB-1913-4191 • Patent AT-1912-75092, Filing date: 1913-12-24)
Patent BE-1899-148401 (English title: Aerial propeller, that is, something which propulsions, with parallel (likely flapping) wings, Inventors: A.-N. Barnet, Filing date: 1899-02-22)
Patent BE-1914-263691 (English title: Airplane propeller system for flapping or rowing flight, Inventors: P. Pauchot, Filing date: 1914-01-10)
Patent CH-1914-67194 (English title: Flying machine based on bird flight, Inventors: Albert Weber, Filing date: 1914-02-07)
Patent BE-1914-266196 (English title: Improvements in oscillating-wing airplanes, Inventors: Louis Constantin • François d’Astanières, Filing date: 1914-03-30)
Patent BE-1914-266656 (English title: Airplane with flapping wings, Inventors: P. Bernard, Filing date: 1914-04-15)
Patent AT-1914-73965 (English title: Bird wing-like wing for aircraft, Inventors: Gustav Lilienthal, Supplementary to patent: Patent DE-1913-287314, Filing date: 1914-04-18)
Patent HU-1914-67908 (English title: Wing for flying machines, Inventors: Gustav Lilienthal, Supplementary to patent: Patent DE-1913-287314, Filing date: 1914-04-21)
Patent DE-1914-305970 (English title: Wing-beating-powered apparatus for entertainment and exhibition, Inventors: Alois Wolfmüller • Josef Buhl, Filing date: 1914-07-28)
Patent US-1914-1153143 (English title: Flying-machine, Inventors: Clarence Gaston Walker, Filing date: 1914-10-16)
Patent FR-1914-476482 (English title: Heavier-than-air-craft with movable wings, Inventors: Alcime-Henri-Théophile Jarnoux, Supplementary to patent: Patent BE-1913-261720, Filing date: 1914-11-07)
Patent GB-1914-22482 (English title: Improvements in aeroplanes and flying machines with flapping wings, Inventors: Édouard Favre, Filing date: 1914-11-13)
Patent US-1915-1225059 (English title: Soaring Aeroplane, Inventors: John Woldemar Ruben, Filing date: 1915-07-19)
Patent FR-1915-483114 (English title: Flying machine, Inventors: Clarence Gaston Walker, Supplementary to patent: Patent US-1914-1153143, Filing date: 1915-09-29)
Patent FR-1915-491044 (English title: Airplane with beating wings, Inventors: Garabed Magasadjian, Filing date: 1915-10-02, Applicant firm: Garabed Magasadjian)
Patent GB-1915-14713 (English title: Flying Machines, Inventors: Clarence Gaston Walker, Supplementary to patent: Patent US-1914-1153143, Filing date: 1915-10-18)
Patent DE-1915-315493 (English title: Wind-up beating wing for aircraft, Inventors: Otto Wittkowski, Filing date: 1915-10-26)
Patent CA-1915-168300 (English title: Aircraft, Inventors: George Anton Ogrissek • John Jaworsky, Supplementary to patent: Patent US-1914-1157636, Filing date: 1915-12-03)
Patent BE-1916-275862 (English title: Connected paired wings for airplanes with flapping wings, Inventors: I.-A.-E. Raemdonck, Filing date: 1916-07-20)
Patent US-1916-1208684 (English title: Method of aerial navigation, Inventors: Ruter William Springer, Supplementary to patent: Patent US-1906-04-20 serial number 312891, Filing date: 1916-09-22)
Patent FR-1916-487534 (English title: Improvements brought to aerial navigation by way of continuous gravitation, Inventors: Ruter William Springer, Supplementary to patent: Patent US-1916-1208684, Filing date: 1916-10-21)
Patent HU-1916-93272 (English title: Aircraft with movable wings, Inventors: Ruter William Springer, Supplementary to patent: Patent US-1916-1208684, Filing date: 1916-10-23)
Patent AU-1916-2401 (English title: Art of maintained gravitational aerial navigation, Inventors: Ruter William Springer, Supplementary to patent: Patent US-1916-1208684, Filing date: 1916-10-24)
Patent HU-1917-72239 (English title: Swing-winged aircraft, Inventors: Zsigmond Kalisch, Filing date: 1917-05-05)
Patent DE-1917-314144 (English title: Drive for self-activating winding beating wings for aircraft, Inventors: Otto Wittkowski, Filing date: 1917-06-01)
Patent GB-1917-116942 (English title: Improvements in Flying Machines, Inventors: William Henry Kelly, Filing date: 1917-07-04)
Patent US-1917-1264330 (English title: Flying-machine, Inventors: Wells M. Protzman, Filing date: 1917-08-31)
Patent CA-1917-194730 (English title: Method of aerial navigation, Inventors: Ruter William Springer, Supplementary to patent: Patent US-1916-1208684, Filing date: 1917-09-21)
Patent US-1917-1297795 (English title: Flying-machine, Inventors: Charles R. Cavanagh, Filing date: 1917-12-20)
Patent US-1918-1284825 (English title: Wing-operating mechanism, Inventors: George R. Van Auken, Filing date: 1918-04-01)
Patent US-1918-1450480 (English title: Mechanical bird, Inventors: James Walter Buck, Filing date: 1918-10-23)

Patents in category CPC B64C33/02

Patent DE-1895-86041 (English title: Flugmaschine mit Flügeln, Inventors: Jacob)
Patent GB-1910-11882 (English title: Improvements in and relating to flying machines, Inventors: Albert Ernest Downing, Supplementary to patent: Patent GB-1909-18982, Filing date: 1910-05-13)
Patent FR-1910-420004.14513 (English title: Control apparatus for airplane wings, Inventors: René Tampier, Supplementary to patent: Patent FR-1909-420004, Filing date: 1910-10-18)
Patent US-1921-1370445 (English title: Flying machine, Inventors: Clarence Ernest Holt, Filing date: 1921-01-24)
Patent US-1876-181186 (English title: Improvement in flying-machines, Inventors: François X. Lamboley, Filing date: 1876-07-19)
Patent US-1877-194104 (English title: Aerial navigators, Inventors: Melville M. Murrell, Filing date: 1877-04-16)
Patent US-1880-234947 (English title: Aerial apparatus, Inventors: Frederick William Brearey, Supplementary to patent: Patent GB-1879-2376, Filing date: 1880-01-23)
Patent US-1881-262687 (English title: Flying-Machine, Inventors: Charles F. Myers, Filing date: 1881-10-25)
Patent DE-1882-19253 (English title: Flight apparatus operated by electricity, Inventors: August von Wedell, Filing date: 1882-03-15)
Patent DE-1882-19504 (English title: Innovations in flying machines -- ornithopter, Inventors: Frederick William Brearey, Filing date: 1882-03-17)
Patent DE-1882-20811 (English title: Airship with steering apparatus, Inventors: Burchard Plate, Filing date: 1882-05-07)
Patent DE-1883-21566 (English title: Locomotion and steering devices for airships, Inventors: Eduard Nultsch, Filing date: 1882-08-31)
Patent US-1883-291990 (English title: Balloon-propeller, Inventors: Kansas D. Davis, Filing date: 1883-01-05)
Patent US-1883-320042 (English title: Apparatus for effecting aerial navigation, Inventors: Frederick William Brearey, Supplementary to patent: Patent US-1880-234947, Filing date: 1883-03-16)
Patent DE-1883-26077 (English title: Airship with steering apparatus, Inventors: Hugo Hennig • Bernhard Eckert, Filing date: 1883-06-15)
Patent DE-1883-26933 (English title: Airship, Inventors: Robert Wiesendanger, Filing date: 1883-09-18)
Patent US-1888-411779 (English title: Flying-machine, Inventors: Nicholas H. Borgfeldt, Filing date: 1888-11-03)
Patent DE-1889-49093 (English title: Flight apparatus, Inventors: A. Kupper, Filing date: 1889-01-05)
Patent DE-1891-63774 (English title: Propulsion device for airship wings, Inventors: Hugo Baudisch, Filing date: 1891-06-24)
Patent DE-1891-70783 (English title: Flying machine, Inventors: Federico Capone, Filing date: 1891-11-05)
Patent DE-1893-71799 (English title: Flying machine with two wings attached; addition to patent 70409 with more suitable device for motor operation, Inventors: Rudolf Chillingworth, Supplementary to patent: Patent DE-1892-70409, Filing date: 1893-03-07)
Patent DE-1893-75900 (English title: Airship with forward curved side wings and a horizontal axis oscillating sailing-tail, Inventors: Hermann Ammann, Filing date: 1893-08-10)
Patent DE-1893-77871 (English title: wing assembly for airships, Inventors: Franz F. C. Dähn, Filing date: 1893-12-12)
Patent DE-1894-80205 (English title: Flying device with vertically oscillating wings, whose bearings are movable, Inventors: Hermann Israel, Filing date: 1894-06-12)
Patent DE-1894-84567 (English title: Flying machine with wings extended inwards over the axes of rotation, Inventors: Nicholas Hermann Borgfeldt, Filing date: 1894-12-05)
Patent DE-1897-93184 (English title: Flying machine with vertically swinging wings, Inventors: Hermann Israel)
Patent DE-1898-126955 (English title: From elevation to put aircraft devices into operation, Inventors: Emil Lehmann, Filing date: 1898-08-20)
Patent DE-1900-120712 (English title: Aircraft with mechanically operated flapping wings arranged one above the other in vertical rows, Inventors: Firmin Bousson, Supplementary to patent: Patent FR-1899-292828, Filing date: 1900-01-05)
Patent US-1901-693943 (English title: Wing for flying machine, Inventors: Walter J. Bell, Filing date: 1901-04-23)
Patent US-1901-729800 (English title: Aerial vessel, Inventors: George D. Shultz, Filing date: 1901-07-02)
Patent FR-1902-320652 (English title: aviator, Inventors: Theodor Haas, Filing date: 1902-04-14)
Patent FR-1902-320617 (English title: Aviation device, Inventors: Pierre-Joseph Grégoire, Filing date: 1902-04-23)
Patent FR-1902-320837 (English title: Aviation device, Inventors: Adam Kohn, Supplementary to patent: Patent FR-1900-304673, Filing date: 1902-05-01)
Patent DE-1902-143820 (English title: Wings for flying machines, Inventors: Joseph Hofmann, Filing date: 1902-06-01)
Patent FR-1902-322577 (English title: lift and navigation apparatus, for aerostats, airplanes and submarines, Inventors: François Pelletier, Filing date: 1902-06-17)
Patent US-1902-741568 (English title: Apparatus for aerial navigation, Inventors: Charles E. Van Deventer, Filing date: 1902-07-05)
Patent FR-1902-323589 (English title: Air ship, Inventors: Harvey B. van Woorhis • England Hastings, Filing date: 1902-07-11)
Patent DE-1902-147626 (English title: Flying machine, Inventors: Theodor Müller, Filing date: 1902-11-06)
Patent US-1905-779126 (English title: Air-Ship, Inventors: Oliver Elmer Lewis, Filing date: 1903-01-23)
Patent FR-1903-329168 (Inventors: Mathias Hoss, Filing date: 1903-02-07)
Patent FR-1903-338090 (English title: Improvements to flying machines, Inventors: William Cochrane, Filing date: 1903-11-11)
Patent DE-1904-157399 (English title: Beating wing arrangement for flying machine, Inventors: George McMullen, Filing date: 1904-01-25)
Patent US-1904-792154 (English title: Aeronautic apparatus, Inventors: George McMullen, Filing date: 1904-01-28)
Patent US-1904-972448 (English title: Flying machine, Inventors: John Emery Harriman, Jr., Filing date: 1904-02-08)
Patent US-1907-854038 (English title: Machine with revolving wings or blades, Inventors: Hugo Hückel, Filing date: 1904-04-16)
Patent US-1904-907120 (English title: Aerial machine, Inventors: Henry Shepley Booth, Filing date: 1904-04-26)
Patent FR-1904-344263 (English title: Flying machine, Inventors: Antoine Mutti, Supplementary to patent: Patent CH-1903-29528, Filing date: 1904-06-24)
Patent FR-1905-350025 (English title: Aviation apparatus, Inventors: Napoléon Boutbien, Filing date: 1904-06-28)
Patent US-1904-797154 (English title: Air-Ship, Inventors: John Spies, Filing date: 1904-08-15)
Patent US-1904-820938 (English title: Aerial vessel, Inventors: Bartholomew O'Kane, Filing date: 1904-08-22)
Patent FR-1904-350257 (English title: Steerable aeroplane, Inventors: Anatole Berger, Filing date: 1904-10-25)
Patent FR-1905-350417 (English title: Aviation apparatus, Inventors: Alphonse Augis, Filing date: 1904-12-21)
Patent FR-1905-352707 (English title: Flapping wings / paddles with variable tilt, Inventors: André Delprat, Filing date: 1905-01-27)
Patent DE-1905-173926 (English title: Flying machine with wings that move when the arms are bent, Inventors: Adolph Brandl, Filing date: 1905-04-28)
Patent FR-1905-356419 (English title: Aeroplane, quite possibly of flapping wings, Inventors: Stefan Hunyor de Visoly, Supplementary to patent: Patent HU-1905-34773, Filing date: 1905-07-26)
Patent US-1905-851895 (English title: Flying-machine, Inventors: Matthew Nial, Filing date: 1905-10-14)
Patent DE-1905-185172 (English title: Flapping wing aircraft with two identically designed fan-shaped wings, Inventors: Gustav Fritz, Filing date: 1905-11-09)
Patent US-1905-841394 (English title: Wing-operating mechanism, Inventors: Elisha M. Hartman, Filing date: 1905-12-05)
Patent FR-1905-361256 (English title: Flying Machine, Inventors: Franz Wondra, Supplementary to patent: Patent US-1904-876125, Filing date: 1905-12-30)
Patent US-1906-840078 (English title: Airship, Inventors: John Meden, Filing date: 1906-01-10)
Patent FR-1906-363351 (English title: Flying machine system, Inventors: Eugène Perron, Filing date: 1906-02-16)
Patent FR-1906-364129 (English title: Aviation apparatus, orthopter-aeroplane, Inventors: Antoine Beysson, Filing date: 1906-02-22)
Patent FR-1906-364164 (English title: Aviation system, Inventors: Vassily Rebikov, Supplementary to patent: Patent RU-1905-Rebikov, Filing date: 1906-03-12)
Patent US-1906-1202449 (English title: Flying machine, Inventors: Ruter William Springer, Filing date: 1906-04-04)
Patent US-1906-852221 (English title: Flying-machine, Inventors: Bartholomew Connolly, Filing date: 1906-04-13)
Patent FR-1906-365490 (English title: Aeroplane machine adapting itself to a man's body, Inventors: Antoine-Jean-Baptiste Florencie, Filing date: 1906-04-23)
Patent FR-1906-366516 (English title: Flying Machine with alternative movement, Inventors: Jean-Baptiste Laisnez • Charles Wilfart, Filing date: 1906-05-23)
Patent DE-1906-204238 (English title: Device for moving bodies in the air by accelerated striking movements of surfaces, Inventors: Hugo Lentz • Charles Bellens, Supplementary to patent: Patent FR-1905-361570, Filing date: 1906-06-19)
Patent US-1906-907310 (English title: Aerial machine, Inventors: Henry Shepley Booth, Supplementary to patent: Patent US-1904-907120, Filing date: 1906-07-27)
Patent US-1906-844771 (English title: Aerial navigation, Inventors: Horace M. Bellows, Filing date: 1906-09-07)
Patent DE-1906-209176 (English title: Flying machine with a vertically moving wings, the flaps of which must open on upstrokes and close on downstrokes, Inventors: Martin Möller, Filing date: 1906-09-19)
Patent US-1906-897504 (English title: Flying machine, Inventors: Alexander V. Wilson, Filing date: 1906-10-31)
Patent US-1906-850800 (English title: Airship, Inventors: John Shukwech, Filing date: 1906-11-02)
Patent FR-1907-373304 (English title: Improvements to flying machines, Inventors: Matthew Nial, Filing date: 1907-01-03)
Patent FR-1907-375221 (Inventors: Louis Jolivet, Filing date: 1907-01-19)
Patent FR-1907-373843 (English title: Wing for flying machines, Supplementary to patent: Patent SE-1906-23283, Filing date: 1907-01-23, Applicant firm: Aktiebolaget Aviatorer)
Patent US-1907-861017 (English title: Air-Ship, Inventors: Cyrus L. Buckwalter, Filing date: 1907-02-28)
Patent US-1907-870936 (English title: Aerial machine, Inventors: Bartholomew Connolly, Filing date: 1907-04-01)
Patent US-1907-868038 (English title: Mechanism for winged flying-machines or air-ships, Inventors: Julius Uherkovich de Uherkócz, Filing date: 1907-04-03)
Patent FR-1907-386765 (English title: Aerial propeller, Inventors: Jules Collomb, Filing date: 1907-04-17)
Patent FR-1907-378059 (English title: Flying machine, Inventors: Philippe Maltête • Anne Cumin, Filing date: 1907-05-23)
Patent DE-1907-214863 (English title: Flying machine with flapping wings, Inventors: Robert Strehlau, Filing date: 1907-06-01)
Patent US-1907-881836 (English title: Wing for flying-machines, Inventors: Everett E. Warner, Filing date: 1907-06-22)
Patent US-1907-890483 (English title: Flying-machine, Inventors: Stanislaus von Wiszcewsky, Filing date: 1907-06-26)
Patent FR-1907-379845 (English title: Wing for airplanes, balloons, and the like, Inventors: Hermann Ruthenberg, Filing date: 1907-07-01)
Patent FR-1907-379539 (English title: Mechanism of movement for dynamic aerial wings, Supplementary to patent: Patent SE-1906-25199, Filing date: 1907-07-04, Applicant firm: Aktiebolaget Aviatorer)
Patent FR-1907-380757 (English title: Aviator paralleloplane with flapping wings, Inventors: Joan Stefan Agarici, Filing date: 1907-08-10)
Patent FR-1908-382190 (English title: Aviator, Inventors: John Law Garsed, Filing date: 1907-09-24)
Patent FR-1907-392544 (English title: Aviator, Inventors: Jean-Baptiste Juge, Filing date: 1907-09-28)
Patent US-1907-968931 (English title: Flying-machine, Inventors: Harry C. Gammeter, Filing date: 1907-10-09)
Patent US-1907-886122 (English title: Flying-machine, Inventors: Bauard Guthrie, Filing date: 1907-10-31)
Patent FR-1907-383589 (English title: Airplane with two flapping wings and propulsive propeller, Inventors: Léon Tardin, Filing date: 1907-11-04)
Patent FR-1907-383783 (English title: propeller-rudder with winglets for nautical and aerial vehicles, Inventors: Michael Stefan Bjelovučic, Filing date: 1907-11-09)
Patent FR-1907-384146 (English title: Aerostat with flapping wings, Inventors: Guido Antoni • Ugo Antoni, Supplementary to patent: Patent IT-1906-85560, Filing date: 1907-11-18, Applicant firm: Guido Antoni • Ugo Antoni)
Patent FR-1907-394309 (English title: Orthopter apparatus, Inventors: Spiridon Tsapenko • Joseph-Michel-Ambroise Farcot, Filing date: 1907-11-22)
Patent DE-1907-217533 (English title: Apparatus for attaining lift and propulsion for flying machines and other vehicles, Inventors: Robert Strehlau, Filing date: 1907-12-05)
Patent US-1908-920792 (English title: Winged propelling and guiding mechanism for air-ships, Inventors: Julius Uherkovich de Uherkocz, Supplementary to patent: Patent US-1907-868039, Filing date: 1908-01-02)
Patent FR-1908-375221.8779 (English title: Aviator with wings, imitating the flight of birds, Inventors: Louis Jolivet, Supplementary to patent: Patent FR-1907-375221, Filing date: 1908-01-15)
Patent US-1908-1023369 (English title: Aerial Navigation, Inventors: Manfredo Ferrero, Supplementary to patent: Patent IT-1907-87304, Filing date: 1908-01-17)
Patent DE-1906-222137 (English title: Wing-flyer with wings movable along the longitudinal axes, Inventors: Ulrich von Reden, Supplementary to patent: Patent DE-1906-222136, Filing date: 1908-01-20)
Patent FR-1908-386555 (English title: Aerial navigation, Inventors: Manfredo Ferrero, Supplementary to patent: Patent IT-1907-87304, Filing date: 1908-01-25)
Patent FR-1908-386799 (English title: Propeller for airplanes, boats and other vehicles, Inventors: Henri d'Ebers, Filing date: 1908-02-01)
Patent DE-1908-203534 (English title: Device for rotating the swing axis of flapping wings, Inventors: Friedrich Kopsch, Filing date: 1908-02-11)
Patent FR-1908-387157 (English title: Flying machine, Inventors: Paul Hochstrasser, Filing date: 1908-02-12)
Patent DE-1908-211461 (English title: Drive device for aircraft with flapping wings, Inventors: Ferdinand Lanz, Filing date: 1908-02-16)
Patent FR-1908-387693 (English title: Improvements to aeroplanes, Inventors: William Phillips Thompson, Filing date: 1908-02-29)
Patent FR-1908-388455 (English title: Wings for flying machines, Inventors: Max Friedrich Gutermuth, Filing date: 1908-03-23)
Patent FR-1908-398978 (English title: Aviaplane, Inventors: Charles Tudsen, Filing date: 1908-04-07)
Patent US-1909-924813 (English title: Flying-machine, Inventors: Wallace Atherton McCurd, Filing date: 1908-04-17)
Patent US-1908-1093788 (English title: Flying-machine, Inventors: Vincent A. Lamare, Filing date: 1908-06-08)
Patent US-1908-910683 (English title: Air-ship, Inventors: Paul Hochstrasser, Filing date: 1908-06-11)
Patent US-1909-926913 (English title: Flying-machine, Inventors: Percival V Wadleigh, Filing date: 1908-07-17)
Patent US-1908-992579 (English title: Flying-machine, Inventors: Charles N. Newcomb, Filing date: 1908-08-05)
Patent FR-1908-395771 (English title: Apparatus of aviation - flapping wings, Inventors: Léon Ladislas Czajkowski • Stanislas Koch, Filing date: 1908-08-14)
Patent FR-1908-393715 (English title: Aviation device, Inventors: Rodrigue Goliesco, Filing date: 1908-08-28)
Patent US-1908-1223940 (English title: Flying-machine or flier, Inventors: William S. Cranmer, Filing date: 1908-08-29)
Patent FR-1908-392544.10926 (English title: Aviator, Inventors: Jean-Baptiste Juge, Supplementary to patent: Patent FR-1907-392544, Filing date: 1908-09-19)
Patent FR-1908-403650 (English title: Orthopter, Inventors: Edmond Jacquelin, Filing date: 1908-09-29)
Patent US-1910-977517 (English title: Flying-Machine, Inventors: Reuben B Eubank, Jr • Judson C Eubank, Filing date: 1908-10-15)
Patent US-1908-920064 (English title: Propeller mechanism for air-ships, Inventors: Paul Jamnitsky, Filing date: 1908-10-16)
Patent FR-1908-395696 (English title: Flying machine, Inventors: Louis Balestrie, Filing date: 1908-10-27)
Patent US-1908-971358 (English title: Aerial machine, Inventors: Leonard E. Clawson, Filing date: 1908-11-05)
Patent FR-1908-405428 (English title: Aviation device, Inventors: Andre-George Ducharme, Filing date: 1908-11-14)
Patent FR-1908-396829 (English title: Improvements to flying machines, Inventors: Jean-Baptiste Passat, Filing date: 1908-11-27)
Patent US-1908-1073334 (English title: Flying-machine, Inventors: George E. Dickson, Filing date: 1908-12-11)
Patent FR-1908-407411 (English title: Ornithopter, Inventors: Félix Michau, Filing date: 1908-12-28)
Patent US-1908-979286 (English title: Aerial navigator, Inventors: Roscoe Clair Gore, Filing date: 1908-12-29)
Patent US-1908-1014857 (English title: Flying-machine, Inventors: George Seifert, Filing date: 1908-12-31)
Patent US-1909-929362 (English title: Flying-machine, Inventors: Anton A. Zalondek, Filing date: 1909-01-07)
Patent FR-1909-398445 (English title: Improvements to aeroplanes, Inventors: John Law Garsed, Supplementary to patent: Patent GB-1908-1035, Filing date: 1909-01-12)
Patent FR-1909-398599 (English title: Improvements to driving paddles for aerostats, Inventors: Georges Veriga-Darewsky, Filing date: 1909-01-18)
Patent GB-1909-1528 (Inventors: Friedrich Kopsch, Filing date: 1909-01-21)
Patent US-1910-949810 (English title: Airship, Inventors: Jesse A. Turnidge, Filing date: 1909-01-21, Applicant firm: Commercial Aerial Navigation Co)
Patent FR-1909-398723 (Inventors: Friedrich Kopsch, Filing date: 1909-01-22)
Patent US-1909-935262 (English title: Device for turning the swinging axles of flapping wings, Inventors: Friedrich Wilhelm Theodor Kopsch, Filing date: 1909-01-28)
Patent US-1910-977068 (English title: Propeller for operating on fluids, Inventors: Bertram George Cooper, Filing date: 1909-01-30)
Patent FR-1909-399243 (Inventors: Bertram George Cooper, Filing date: 1909-02-08)
Patent FR-1909-399474 (English title: Orthopter aviator, Inventors: Martinus Sieveking, Filing date: 1909-02-15)
Patent US-1910-954733 (English title: Flying machine, Inventors: Anna O. Hagstedt, Filing date: 1909-02-18)
Patent FR-1909-387522.11094 (English title: airplane lorry, Inventors: Ernest Coulon, Supplementary to patent: Patent FR-1908-387522, Filing date: 1909-02-24)
Patent FR-1909-399872 (English title: Airplane with flapping wings, Inventors: Alois Laube Jr., Supplementary to patent: Patent AT-1907-37570, Filing date: 1909-02-24)
Patent DE-1909-243889 (English title: Propulsion mechanism for the beating wings of aircraft, Inventors: Désiré Nault, Filing date: 1909-03-09)
Patent FR-1909-400718 (English title: Ornithopter, Inventors: Frédéric Malfait • Aline Gay, Filing date: 1909-03-12)
Patent FR-1909-400762 (English title: Aerial transporter, actually an odd HTA, with wings or planes which both flap and rotate, the weight of the pilot assuring stability, Inventors: Édouard Dulière, Supplementary to patent: Patent BE-1909-02-27 Édouard Dulière, Filing date: 1909-03-13)
Patent FR-1909-401113 (English title: Airplane with bird wings, its relation to the flying apparatus, and the mechanical means of its navigation for the steering of said flying apparatus, Inventors: Louis-Isidore Henry, Filing date: 1909-03-15)
Patent GB-1909-6568 (English title: Improvements in Flying Machines, Inventors: Jean-Baptiste Passat, Supplementary to patent: Patent FR-1908-396829, Filing date: 1909-03-18)
Patent FR-1909-400961 (English title: Device for propulsion through air or water, Inventors: Antoine Mutti, Supplementary to patent: Patent GB-1908-5949, Filing date: 1909-03-18)
Patent FR-1909-401066 (English title: Machine flying by means of flapping wings, Inventors: Emmanuel-François-Michel Farcot, Filing date: 1909-03-20)
Patent GB-1909-7524 (English title: Improvements relating to the Production of Mechanical Movements particularly adapted for Aerial Machines, Inventors: Adhémar de la Hault • Jules Miesse, Supplementary to patent: Patent BE-1908-03-30 Adhémar de la Hault and Jules Miesse, Filing date: 1909-03-29)
Patent US-1909-935130 (English title: Lifting and driving propeller, Inventors: Robert Strehlau, Supplementary to patent: Patent DE-1907-217533, Filing date: 1909-04-21)
Patent GB-1909-9525 (English title: Improvements in Aerial Wing Mechanism, Inventors: Richard Woodhouse Rogers, Filing date: 1909-04-22)
Patent US-1909-1004058 (English title: Flying-machine, Inventors: William H. McKeen, Filing date: 1909-04-27)
Patent FR-1909-403087 (English title: Propeller with swing and swivel wings and variable orientation, Inventors: Paul-Alexandre Descourtis • Paul-Jean Jousselme, Filing date: 1909-05-17)
Patent GB-1909-11961 (English title: Improvement for guiding and governing aeroplane flying machines, Inventors: Tage Georg Nyborg, Filing date: 1909-05-21)
Patent US-1909-1036667 (English title: Aerial machine, Inventors: Charles I. Matson, Filing date: 1909-06-03)
Patent GB-1909-13853 (English title: Improvements relating to Aerial Machines, Inventors: James Humphris, Filing date: 1909-06-12)
Patent FR-1910-411062 (English title: Aviation apparatus, Inventors: Ignacio Estruch y Diaz de Lara, Filing date: 1909-06-14)
Patent US-1909-1025306 (English title: Apparatus for aerial navigation, Inventors: Randolph R. Rawle • John Rawle, Filing date: 1909-06-24)
Patent US-1909-1001918 (English title: Apparatus for aerial propulsion, Inventors: Friedrich Ludwig Bartelt, Filing date: 1909-07-23)
Patent FR-1909-406072 (English title: Aerial rotary wing machine, Inventors: Auguste Joseph Orgaert, Supplementary to patent: Patent BR-1908-10-28, Filing date: 1909-08-11)
Patent FR-1910-410833 (English title: Ornithopter, Inventors: Raphael Schweers, Filing date: 1909-08-14)
Patent GB-1909-20145 (English title: Apparatus for imparting upward and forward motion to aerial machines and marine vessels, and other vehicles, Inventors: Robert Strehlau, Supplementary to patent: Patent DE-1907-217533, Filing date: 1909-09-02)
Patent GB-1909-21373 (English title: Improvements in Flying Machines (Orthopter), Inventors: Edmond Jacquelin, Supplementary to patent: Patent FR-1908-403650, Filing date: 1909-09-18)
Patent US-1909-985849 (English title: Flying-machine, Inventors: David Smith, Filing date: 1909-09-23)
Patent DE-1909-242415 (English title: Flying machine with beating wing pair, with articulated shaft parallel to the length-axis, Inventors: Henry Mesinger, Supplementary to patent: Patent US-1909-940701, Filing date: 1909-10-28)
Patent US-1909-1013560 (English title: Wing for flying-machine, Inventors: Andrew S. Outcalt, Filing date: 1909-11-13)
Patent FR-1910-409336 (Inventors: Adolphe-Clément Marot, Filing date: 1909-11-16)
Patent DE-1909-251310 (English title: Aircraft with beating wings, Inventors: Felix Michau, Supplementary to patent: Patent FR-1908-407411, Filing date: 1909-11-17)
Patent US-1909-975229 (English title: Flying-machine, Inventors: Roscoe C. Gore, Filing date: 1909-11-22)
Patent GB-1909-27490 (English title: Improvements in or relating to Flying Machines, Inventors: Felix Michau, Supplementary to patent: Patent FR-1908-407411, Filing date: 1909-11-25)
Patent GB-1909-28464 (English title: Improvements in and relating to Flying Machines (in which gravity is used to effect the motion of flapping wings), Inventors: Newton Roberts Gordon, Supplementary to patent: Patent AU-1909-1372009, Filing date: 1909-12-06)
Patent US-1909-1018205 (English title: Flying-machine, Inventors: Felix Michau, Supplementary to patent: Patent FR-1908-407411, Filing date: 1909-12-06)
Patent US-1909-1001043 (English title: Airship-propeller, Inventors: Otto Kattenhorn, Filing date: 1909-12-15)
Patent US-1912-1014239 (English title: Flying-Machine, Inventors: Herman Ludtke, Filing date: 1909-12-15)
Patent FR-1909-408079.12104 (English title: Propulsion device and direction for beating arrows, applied to aeronautics, Inventors: Maurice-Martial Chapau, Supplementary to patent: Patent FR-1909-408079, Filing date: 1909-12-17)
Patent FR-1910-411786 (English title: System of wings of independent angle of air attack, along with appropriate instruments of indication and means of control, Inventors: Louis-Isidore Henry, Filing date: 1910-01-21)
Patent US-1910-994897 (English title: Aerodrome, Inventors: David A. Albright, Filing date: 1910-01-22)
Patent GB-1910-2118 (English title: An Aeroplane Flying Machine, Inventors: Felix Icasate-Larios, Supplementary to patent: Patent FR-1909-398918, Filing date: 1910-01-27)
Patent US-1911-980599 (English title: Aerodrome, Inventors: James M. Chritton, Filing date: 1910-01-28)
Patent US-1910-1013484 (English title: Flying-Machine, Inventors: James E. Gaston, Filing date: 1910-01-29)
Patent US-1910-1011454 (English title: Aerial machine, Inventors: Robert W. Linville, Filing date: 1910-02-21)
Patent FR-1910-401113.12320 (English title: Airplane with bird wings, its relation to flying apparatus, and means of navigation and steering, Inventors: Louis-Isidore Henry, Supplementary to patent: Patent FR-1909-401113, Filing date: 1910-03-12)
Patent FR-1910-424367 (English title: Flying machine, Inventors: Pierre Gicquel, Filing date: 1910-03-12)
Patent US-1910-1011519 (English title: Alaeplane, Inventors: Herbert L. Stillman, Filing date: 1910-03-12)
Patent FR-1910-401079.12321 (English title: Flying machine, actually the specifics mechanical and aerodynamic pertinent to lift surfaces, Inventors: Victor Camal, Supplementary to patent: Patent FR-1909-401079, Filing date: 1910-03-16)
Patent US-1910-996613 (English title: Flying-machine, Inventors: Victor Camal, Filing date: 1910-03-17)
Patent FR-1910-414207 (English title: Orthopter, Inventors: Roscoe Clair Gore, Filing date: 1910-03-29)
Patent GB-1910-7582 (English title: Flying machine, Inventors: Roscoe Clair Gore, Filing date: 1910-03-29)
Patent FR-1910-414723 (English title: Airplane, Inventors: Jean-Simon-Désiré Nault, Filing date: 1910-04-11)
Patent GB-1910-8822 (English title: Aeromobile, Inventors: John Emery Harriman, Jr., Supplementary to patent: Patent US-1910-1161664, Filing date: 1910-04-12)
Patent FR-1910-417715 (English title: Flying machine, Inventors: John Emery Harriman, Jr., Filing date: 1910-04-25)
Patent FR-1910-415617 (English title: Flying machine with wings movement, Inventors: Caspar Dietrich Otto Vollmann, Supplementary to patent: Patent DE-1909-05-03 Caspar Dietrich Otto Vollmann, Filing date: 1910-05-02)
Patent FR-1910-415884 (English title: Aircraft, Inventors: Thomas Augustus Dring, Supplementary to patent: Patent GB-1909-12556, Filing date: 1910-05-12)
Patent US-1910-996153 (English title: Aerodrome, Inventors: Guy Snow, Filing date: 1910-05-12)
Patent US-1912-1034429 (English title: Flying-machine, Inventors: Thomas Augustus Dring, Supplementary to patent: Patent GB-1909-12556, Filing date: 1910-05-26)
Patent US-1910-1019168 (English title: Aerial machine, Inventors: Charles I. Matson, Filing date: 1910-06-04)
Patent FR-1911-428667 (English title: Flying machine with glider-propulsors, Inventors: Alphonse Cruz, Filing date: 1910-06-27)
Patent GB-1910-17036 (English title: Improvements in or relating to Aerial Machines, Inventors: John Marshall, Filing date: 1910-07-18)
Patent FR-1910-418510 (English title: Wings for flapping flying machine, Inventors: Jules Materne, Supplementary to patent: Patent DE-1909-244441, Filing date: 1910-07-22)
Patent FR-1910-418657 (English title: Orthopter, Inventors: Albert Fouin, Filing date: 1910-07-23)
Patent US-1911-1001223 (Inventors: Paul Schneider, Filing date: 1910-07-30)
Patent GB-1910-18683 (English title: Aeronautical Craft, Inventors: William Francis Dugins, Filing date: 1910-08-08)
Patent FR-1910-419140 (English title: Flying wing ornithopter flying apparatus with automatic deformation, Inventors: René-Louis Riout, Filing date: 1910-08-10)
Patent GB-1910-19221 (Inventors: Jules Materne, Supplementary to patent: Patent DE-1909-244441, Filing date: 1910-08-16)
Patent US-1911-983233 (English title: Aerial machine, Inventors: James Humphris, Filing date: 1910-08-26)
Patent GB-1910-20497 (English title: Universal Steering Gear for Beater Flying Machine, Inventors: Erhard Brunsmann, Supplementary to patent: Patent DE-1909-228529, Filing date: 1910-09-02)
Patent GB-1910-20498 (English title: Drive for Wings or Beater Flying Machines with several Wings Alternately Actuated by Crank Shaft and Tractive Means, Inventors: Erhard Brunsmann, Filing date: 1910-09-02)
Patent US-1912-1036780 (Inventors: John G Bauer, Filing date: 1910-09-02)
Patent FR-1910-420129 (English title: Flapping wing airplane, Inventors: Anani Zlobinsky, Filing date: 1910-09-07)
Patent FR-1910-420272 (English title: Aircraft with flapping wings and with fixed wings, Inventors: Federico Capone, Filing date: 1910-09-09)
Patent US-1910-984258 (English title: Flying-machine, Inventors: Adelard J. Beauregard, Filing date: 1910-09-30)
Patent DE-1910-265142 (English title: Beating aircraft wing with shutters, Inventors: Ferdinand Klepsch, Filing date: 1910-10-05)
Patent FR-1910-421818 (English title: Improved airplane, Inventors: Ferdinand Guillon, Supplementary to patent: Patent BE-1909-10-25 Ferdinand Guillon, Filing date: 1910-10-25)
Patent FR-1910-421971 (English title: Airplane with flapping wings (of the ornithopter type), Inventors: Henry Reynal, Filing date: 1910-10-26)
Patent FR-1910-421994 (English title: Monoplane with lifting screws and flapping wings, Inventors: Louis Schimp, Filing date: 1910-10-29)
Patent FR-1911-422280 (English title: Improvements to ornithopters, Inventors: Emile-Adolphe Rauber, Supplementary to patent: GB Nov 29 1909, Filing date: 1910-11-07)
Patent DE-1910-259148 (English title: Steering wing for aircraft, Inventors: Hermann Katsch, Filing date: 1910-11-12)
Patent FR-1910-407411.13404 (English title: Ornithopter, Inventors: Félix Michau, Filing date: 1910-11-14)
Patent GB-1910-28140 (English title: Improvements in Flying Machines, flapping, Inventors: Costantino Costantini, Supplementary to patent: Patent FR-1909-420884, Filing date: 1910-12-03)
Patent US-1910-1031807 (English title: Air-navigating machine, Inventors: Ernest Molnar, Filing date: 1910-12-27)
Patent FR-1911-424170 (Inventors: Gustav ILLIG, Filing date: 1910-12-28)
Patent DE-1910-262226 (English title: Winged flyer, Inventors: Max Mühter, Supplementary to patent: Patent BE-1910-12-28-Muehter, Filing date: 1910-12-29)
Patent FR-1912-435611 (English title: Ornithopter mixed with fixed stabilizing wings, Inventors: Frédéric Malfait, Filing date: 1910-12-29)
Patent GB-1911-486 (Inventors: Maurice-Ferdinand de Colombier, Filing date: 1911-01-07)
Patent FR-1911-424793 (English title: Winged flying machine, Inventors: Frantisék Charvát, Supplementary to patent: Patent AT-1909-48752, Filing date: 1911-01-12)
Patent US-1911-1032744 (English title: Flying-machine, Inventors: Lemuel Seaman Cunningham, Filing date: 1911-02-01)
Patent FR-1911-426616 (English title: Improvements to ornithopters with flapping wings, Inventors: Ugo Salvotti, Supplementary to patent: Patent IT-1910-02-12 Ugo Salvotti, Filing date: 1911-02-10)
Patent FR-1911-424569.13858 (English title: Orthopteran airplane system rising directly, without launching on land, or on a pylon, Inventors: Charles-Paul Maire, Supplementary to patent: Patent FR-1910-424569, Filing date: 1911-02-21)
Patent CA-1911-142007 (English title: Flying-machine, Inventors: Lemuel Seaman Cunningham, Supplementary to patent: Patent US-1911-1032744, Filing date: 1911-03-06)
Patent US-1911-997521 (Inventors: James Travis, Filing date: 1911-03-07)
Patent FR-1911-428777 (English title: Sustaining and propulsive surface for apparatus with pivoting wings, Inventors: Erich Ritter von Bernd, Supplementary to patent: Patent DE-1910-244354 • Patent DE-1907-196255, Filing date: 1911-03-10)
Patent FR-1911-427162 (English title: Aeroplane, biplane type, Inventors: Henri Pozac, Filing date: 1911-03-11)
Patent GB-1911-6657 (English title: Flying Machines, Inventors: Lemuel Seaman Cunningham, Filing date: 1911-03-16)
Patent FR-1911-420004.15308 (English title: Control apparatus for airplane wings, Inventors: René Tampier, Supplementary to patent: Patent FR-1909-420004, Filing date: 1911-03-29)
Patent US-1912-1014276 (English title: Air-craft, Inventors: John W. Wolfe, Filing date: 1911-05-13)
Patent FR-1911-431189 (English title: Flying machine with flapping (lift and propulsion) surfaces, Inventors: Richard Blum, Supplementary to patent: Patent DE-1910-09-03 Richard Blum, Filing date: 1911-05-23)
Patent FR-1911-429078.14308 (English title: Flying machine with flapping wings, Inventors: Magloire Desjardins • Gabriel-Georges-François Gros, Supplementary to patent: Patent FR-1911-429078, Filing date: 1911-05-23)
Patent GB-1911-12480 (English title: Improvements in or relating to the Driving Gear of Flying Machines, Inventors: Richard Blum, Supplementary to patent: Patent DE-1910-09-03 Richard Blum, Filing date: 1911-05-23)
Patent US-1911-1043949 (English title: Aerial machine, Inventors: John Marshall, Filing date: 1911-07-07)
Patent US-1912-1023150 (English title: Aerodrome, Inventors: Amos J. Helm, Filing date: 1911-07-11)
Patent FR-1912-439500 (Inventors: Carlos Magerkurth, Filing date: 1911-08-04)
Patent US-1911-1009692 (English title: Flying-machine with flapping wings, Inventors: René-Louis Riout, Supplementary to patent: Patent FR-1910-419140, Filing date: 1911-08-07)
Patent DE-1911-285986 (English title: Aircraft with flapping wings, Inventors: Richard Mentz, Filing date: 1911-08-22)
Patent DE-1911-266106 (English title: Flapping wing for aircraft, Inventors: Max Kästner • Hermann Zimmermann, Filing date: 1911-08-23)
Patent FR-1911-435141 (English title: Flying machine with flapping wings operated by pedals or motor, Inventors: Gerhard Beer • Max Jelinek, Filing date: 1911-10-11)
Patent DE-1911-276469 (English title: Aircraft with gliding surfaces and with flaps acting as beating wings, Inventors: Josef Bércz, Filing date: 1911-10-18)
Patent FR-1911-447185 (English title: Lifting and lifting propulsion wing for flying machines, Inventors: Félix Horrie, Filing date: 1911-10-20)
Patent FR-1911-447227 (English title: Figure-eight swing wing control mechanism for all kinds of flying devices and other applications, Inventors: Frédéric-Jean-Marie Lamotte, Filing date: 1911-10-21)
Patent FR-1911-435586 (English title: Control apparatus for flapping wings, Inventors: Hermann Hassenbach, Filing date: 1911-10-23)
Patent FR-1911-435968 (English title: Aircraft with multiple flapping wings, Inventors: Louis Jolivet • Jules Molinié • Gaston Léotard, Filing date: 1911-10-23)
Patent GB-1911-23585 (English title: Controlling Apparatus for Wings of Aerial Machines, camshaft, Inventors: Hermann Hassenbach, Filing date: 1911-10-25)
Patent GB-1911-22627 (English title: Airships, Inventors: John Valentine Janin, Filing date: 1911-10-30)
Patent FR-1911-436265 (English title: Vehicle suitable for use on land, in water and in air, Inventors: Joseph Harter, Filing date: 1911-11-02)
Patent FR-1912-435979 (Inventors: John Valentine Janin, Filing date: 1911-11-04)
Patent US-1911-1070782 (English title: Airship, Inventors: John E. de Baun, Filing date: 1911-11-06)
Patent US-1912-1034655 (Inventors: Putnam D Smith, Filing date: 1911-11-13)
Patent US-1911-1116273 (English title: Controlling apparatus for wings, fins, or the like, Inventors: Hermann Hassenbach, Filing date: 1911-11-18)
Patent FR-1911-436603 (English title: Improvements to equipment for aerial and aquatic locomotion, Inventors: Jean Coupleux, Filing date: 1911-11-21)
Patent FR-1911-438231 (English title: Ornithopter or flying machine with flapping wings, Inventors: Max Muehter, Supplementary to patent: Patent BE-1910-12-28-Muehter, Filing date: 1911-12-26)
Patent GB-1911-29108 (English title: Improvements in Flying Machines, Inventors: Max Muehter, Supplementary to patent: Patent BE-1910-12-28-Muehter, Filing date: 1911-12-27)
Patent FR-1912-440139 (English title: Oscillating suspension plane, Inventors: Eugène-Henri-Joseph Bonnot, Filing date: 1912-02-12)
Patent US-1912-1034430 (English title: Flying-machine, Inventors: Thomas Augustus Dring, Supplementary to patent: Patent GB-1911-5162 • Patent US-1912-1034429 • Patent GB-1909-12556, Filing date: 1912-02-24)
Patent GB-1912-4753 (Filing date: 1912-02-26, Applicant firm: Stirling Boiler)
Patent US-1912-1031461 (English title: Airship, Inventors: James Peter Olsen Jr., Filing date: 1912-02-26)
Patent US-1912-1054099 (English title: Flying machine, Inventors: Sern B. Eversen • John McLarty, Filing date: 1912-06-17)
Patent GB-1912-14862 (English title: Improvements in and relating to Water Tube Boilers, Inventors: Ezekiel Grayson Constantine, Supplementary to patent: Patent GB-1912-4753, Filing date: 1912-06-25, Applicant firm: Stirling Boiler Company, Limited)
Patent US-1912-1237789 (English title: Flying-machine, Inventors: William Henry Kelly, Filing date: 1912-08-05)
Patent FR-1912-451349 (English title: Engine for aerial navigation, Inventors: Théophil Dieterle, Supplementary to patent: Patent DE-1911-09-08 • Patent DE-1911-10-23, Filing date: 1912-09-07)
Patent DE-1912-283768 (English title: Oscillating aircraft, Inventors: Hermann Stannebein, Filing date: 1912-10-03)
Patent GB-1912-24509 (English title: Human-powered glider or flying device, Inventors: August Keller, Filing date: 1912-10-26)
Patent FR-1912-449885 (English title: Aviation apparatus, Inventors: August Keller, Filing date: 1912-10-26)
Patent GB-1912-24825 (English title: Improvements in Aerial Machines, Inventors: John Parson, Filing date: 1912-10-30)
Patent FR-1912-450051 (English title: Automatic flap valve for wings of aircraft used in air navigation, Inventors: Léon-Marius-Chaffrey Rey • Eugène-Marie-Léon Rey, Filing date: 1912-10-31)
Patent FR-1912-446040.16681 (English title: Flapping wing device that can be used as an airplane or as a toy, Inventors: Lin-Marius Mannent, Supplementary to patent: Patent FR-1912-446040, Filing date: 1912-11-05)
Patent FR-1913-450415 (Inventors: Antal Bartucz, Filing date: 1912-11-11)
Patent FR-1913-450585 (Inventors: Armand Le Compagnon, Filing date: 1912-11-14)
Patent FR-1912-452556 (English title: Human-powered parachute-glider with flapping wings, Inventors: Marius Chantron, Filing date: 1912-11-26)
Patent US-1912-1107921 (English title: Flying-machine, Inventors: Moroni Daniel Ferrin, Filing date: 1912-11-29)
Patent US-1912-1195139 (English title: Flying-machine, Inventors: Richard H. James, Filing date: 1912-12-07)
Patent FR-1912-446040.16905 (English title: Flapping wing device that can be used as an airplane or as a toy, Inventors: Lin-Marius Mannent, Supplementary to patent: Patent FR-1912-446040, Filing date: 1912-12-10)
Patent GB-1912-28682 (Inventors: Alfred Theodor Zeise, Filing date: 1912-12-12)
Patent FR-1913-451839 (Inventors: Alfred Theodor Zeise, Filing date: 1912-12-12)
Patent FR-1912-452016 (English title: Aeroplane, Inventors: Moriz Hausknecht, Filing date: 1912-12-18)
Patent FR-1912-446040.16974 (English title: Flapping wing device that can be used as an airplane or as a toy, Inventors: Lin-Marius Mannent, Supplementary to patent: Patent FR-1912-446040, Filing date: 1912-12-23)
Patent FR-1913-446040.17095 (English title: Aircraft with flapping wings that can be used as an aviette, as an airplane or as a toy, Inventors: Lin-Marius Mannent, Supplementary to patent: Patent FR-1912-446040, Filing date: 1913-01-11)
Patent FR-1913-456699 (English title: Flying device with flapping wings, Inventors: Moritz Karl Bartelmuss, Filing date: 1913-01-20)
Patent US-1913-1064872 (English title: Airship, Inventors: David S Thomas, Filing date: 1913-01-23)
Patent GB-1913-2753 (English title: Improvements in Aeroplanes, Inventors: Thomas Clifford Starr, Filing date: 1913-02-03)
Patent GB-1913-4191 (English title: A type of winged flying machine in which weight, levered wings, and factors including human "muscular effort" are arranged as to most greatly facilitate lift, Inventors: Franz Xaver Wels, Supplementary to patent: Patent AT-1912-75092, Filing date: 1913-02-18)
Patent FR-1913-454631 (English title: Aircraft refinements, Inventors: James Peter Olsen Jr., Supplementary to patent: Patent US-1912-1031461, Filing date: 1913-02-20)
Patent FR-1913-457332 (English title: Air and nautical integral thruster, Inventors: Charles Bouchez, Supplementary to patent: Patent BE-1912-04-03-Bouchez, Filing date: 1913-04-03)
Patent FR-1913-456910 (English title: Aircraft with flapping wings, Inventors: Franz Blicharski, Supplementary to patent: Patent AT-1912-04-23, Filing date: 1913-04-21)
Patent GB-1913-9599 (English title: Improvements in Flying Machines, Inventors: Franz Blicharski, Supplementary to patent: Patent AT-1912-62757, Filing date: 1913-04-23)
Patent US-1913-1090609 (English title: Flying-Machine, Inventors: Elliott Emerson Furney, Filing date: 1913-04-28)
Patent US-1913-1114167 (English title: Flying-machine, Inventors: John Edward McWorter, Filing date: 1913-05-09)
Patent GB-1913-11792 (English title: Improvements relating to aerial machines, Inventors: Caspar Dietrich Otto Vollmann, Filing date: 1913-05-21)
Patent US-1916-1208984 (English title: Flying-machine, Inventors: James Kreiter, Filing date: 1913-06-28)
Patent FR-1913-460409 (English title: Ornithopter machine with beating wings, Inventors: Raphael Schwéers, Filing date: 1913-07-15)
Patent DE-1913-284575 (English title: Beating aircraft wing with elastic, Inventors: Friedrich Kopsch, Filing date: 1913-07-27)
Patent FR-1914-461779 (English title: Method for the construction of wings for a flapping wing airplane, Inventors: Louis-François Joulia, Filing date: 1913-08-25)
Patent US-1913-1114868 (English title: Flying machine, Inventors: Henry Dennis, Filing date: 1913-09-09)
Patent FR-1913-465366 (English title: Improvements to the assembly of the wings of airplanes, Inventors: Georges Lemarinier, Supplementary to patent: Patent BE-1912-11-27, Filing date: 1913-11-27)
Patent FR-1913-465490 (English title: Base range finder in which the gaze of the observer is directed obliquely, Filing date: 1913-11-29, Applicant firm: Optische Anstalt C. P. Goerz)
Patent FR-1914-465887 (Inventors: Daniel May Calhoun, Filing date: 1913-12-08)
Patent FR-1914-470588 (English title: Mechanism for aviator, Inventors: Séraphin Guzzi, Filing date: 1914-04-07)
Patent FR-1914-470690 (English title: Flying machine with flapping wings, Inventors: Emanuel Cervenka, Filing date: 1914-04-08)
Patent FR-1914-461530.19788 (English title: Airplane, Inventors: Ernest Gourry, Supplementary to patent: Patent FR-1912-461530, Filing date: 1914-07-22)
Patent DE-1914-325135 (English title: Balance fuse for aircraft, Inventors: Raimund Nimfuehr • Jacob Knappich, Filing date: 1914-08-04)
Patent FR-1914-476482 (English title: Heavier-than-air-craft with movable wings, Inventors: Alcime-Henri-Théophile Jarnoux, Supplementary to patent: Patent BE-1913-261720, Filing date: 1914-11-07)
Patent US-1917-1211131 (Inventors: George A Furneaux, Filing date: 1915-04-14)
Patent GB-1915-9931 (English title: An Improved Flying Machine, Inventors: Henri Gigot • Henry Francis John Freeman, Filing date: 1915-07-08)
Patent US-1915-1189612 (English title: Flying-machine, Inventors: Frank Narobe, Filing date: 1915-08-12)
Patent FR-1915-491018 (English title: Flying machine, Inventors: Adolphe Delhaye, Filing date: 1915-09-14)
Patent DE-1915-315493 (English title: Wind-up beating wing for aircraft, Inventors: Otto Wittkowski, Filing date: 1915-10-26)
Patent US-1916-1235856 (English title: Ornithopter, Inventors: Frank Ezra Summers, Filing date: 1916-01-04)
Patent US-1916-1253937 (Inventors: Hippolyte Marius Chiron, Filing date: 1916-02-14)
Patent US-1916-1279231 (English title: Flying-machine, Inventors: John Frederick Billenstein, Filing date: 1916-04-12)
Patent FR-1916-491877 (English title: Propulsive rowing wing system, Inventors: Egidio Caselli, Filing date: 1916-05-26)
Patent FR-1919-492158 (English title: Automatic swing wing aircraft with direct drive, Inventors: Lucien-Bernard Diligent, Filing date: 1916-08-16)
Patent US-1916-1208684 (English title: Method of aerial navigation, Inventors: Ruter William Springer, Supplementary to patent: Patent US-1906-04-20 serial number 312891, Filing date: 1916-09-22)
Patent FR-1916-486562 (English title: Ornithopter style advanced flying machine, Inventors: William Frederic Saunt, Supplementary to patent: Patent GB-1915-10-20-Saunt, Filing date: 1916-10-19)
Patent US-1916-1226599 (English title: Aerial machine, Inventors: William Frederic Saunt, Filing date: 1916-11-07)
Patent FR-1916-491838.20841 (English title: Aviation device, Inventors: Claude Prost, Supplementary to patent: Patent FR-1916-491838, Filing date: 1916-11-25)
Patent US-1917-1241072 (English title: Flying machine, Inventors: Stanislaw Paul Zywno, Filing date: 1917-01-16)
Patent US-1917-1276760 (English title: Flying machine, Inventors: Martin Hines, Filing date: 1917-02-01)
Patent US-1917-1267384 (English title: Flying-boat, Inventors: Leonardo Crinaudo, Filing date: 1917-03-07)
Patent GB-1917-116914 (English title: A Flying Machine, Inventors: James Dennis Roots, Filing date: 1917-06-19)
Patent FR-1917-494990 (English title: Improvements to flying machines, Inventors: William Henry Kelly, Filing date: 1917-06-30)
Patent GB-1917-116942 (English title: Improvements in Flying Machines, Inventors: William Henry Kelly, Filing date: 1917-07-04)
Patent US-1917-1376584 (English title: Flying-machine, Inventors: Francis M. Rilleau, Filing date: 1917-07-12)
Patent US-1917-1264330 (English title: Flying-machine, Inventors: Wells M. Protzman, Filing date: 1917-08-31)
Patent US-1917-1297795 (English title: Flying-machine, Inventors: Charles R. Cavanagh, Filing date: 1917-12-20)
Patent US-1918-1284825 (English title: Wing-operating mechanism, Inventors: George R. Van Auken, Filing date: 1918-04-01)
Patent FR-1918-504617 (English title: Improvements made and relating to the plans of the flying machines, Inventors: George Hodges, Filing date: 1918-04-11)
Patent GB-1918-124607 (English title: Improvements in or relating to Flying Machines, Inventors: Herbert Wiley Hetherington, Filing date: 1918-04-15)
Patent FR-1918-496638 (English title: Improvements in or relating to Flying Machines, Inventors: Herbert Wiley Hetherington, Supplementary to patent: Patent GB-1918-124607, Filing date: 1918-05-27)
Patent US-1918-1364522 (English title: Flying Machine, Inventors: James Dennis Roots, Filing date: 1918-05-28)
Patent US-1918-1375297 (English title: Aeroplane, Inventors: Frank J. Jurek, Filing date: 1918-05-28)
Patent US-1918-1273267 (Inventors: Per A Peterson, Filing date: 1918-06-05)
Patent US-1918-1298082 (Inventors: John Neff, Sr., Filing date: 1918-06-08)
Patent FR-1918-496713 (English title: Flying Machine, Inventors: James Dennis Roots, Supplementary to patent: Patent GB-1917-116914, Filing date: 1918-06-15)
Patent US-1918-1450480 (English title: Mechanical bird, Inventors: James Walter Buck, Filing date: 1918-10-23)
Patent FR-1918-494680 (English title: System of rigid swing planes, motors and receivers, applicable to aeronautics and hydraulics, without any back pressure on straightening, Inventors: Arthur Legrand • Georges Tabarant, Filing date: 1918-12-17)
Patent US-1921-1428559 (English title: Sustaining element or feather for flying-machine wings, Inventors: François M. Rilleau, Filing date: 1921-03-02)

Patents in category CPC B64C33/025

Patent GB-1910-11882 (English title: Improvements in and relating to flying machines, Inventors: Albert Ernest Downing, Supplementary to patent: Patent GB-1909-18982, Filing date: 1910-05-13)
Patent FR-1905-351770 (English title: Mechanisms of propulsion and steering for aviation parachutes, Inventors: Eloy Coupleux • Paul Coupleux • Léon Coupleux • Jean Coupleux, Filing date: 1905-02-23)
Patent FR-1909-394677 (Inventors: Jan Cymbalist, Filing date: 1908-09-15)
Patent GB-1909-18982 (English title: Improvement in flying machines and the like, Inventors: Albert Ernest Downing, Filing date: 1909-08-18)
Patent FR-1910-410633 (Inventors: Lazare Montery, Filing date: 1909-12-20)
Patent FR-1910-412202 (English title: Mechanism for controlling active surfaces in parachute aircraft, Inventors: Louis Mullot, Filing date: 1910-01-29)
Patent GB-1910-2626 (English title: Improvements in Flying Machines, Inventors: Friedrich Ludwig Bartelt, Filing date: 1910-02-02)
Patent GB-1914-19774 (Inventors: Albert Ernest Downing, Filing date: 1914-09-15)

Patents in category CPC B64C33/00

Patent FR-1902-326053 (Inventors: Ernest Lefebure, Filing date: 1902-11-03)
Patent GB-1917-118659 (Inventors: Albert Ernest Downing, Filing date: 1917-08-28)
Patent US-1872-132022 (English title: Improvement in flying apparatus, Inventors: Watson F. Quinby)
Patent DE-1880-10224 (English title: Innovations on airships, Inventors: Georg Fischer, Supplementary to patent: Patent DE-1879-7352, Filing date: 1879-09-21)
Patent DE-1880-11044 (English title: Airship with rudder blades, Inventors: Gustav Fischer, Filing date: 1880-03-09)
Patent DE-1880-11881 (English title: Flying machine, Inventors: Frederick William Brearey, Filing date: 1880-05-06)
Patent US-1881-262687 (English title: Flying-Machine, Inventors: Charles F. Myers, Filing date: 1881-10-25)
Patent DE-1892-70409 (English title: Airship with two wings, Inventors: Rudolf Chillingworth, Filing date: 1892-03-25)
Patent DE-1898-108214 (English title: Driving apparatus for flying machines, Inventors: A. Jäger, Filing date: 1898-06-18)
Patent FR-1902-318525 (English title: automatic airplane system, Inventors: Chalmers, Filing date: 1902-02-08)
Patent FR-1903-331199 (English title: Aircraft heavier-than-air "the bird", Inventors: Laurent Giroud, Filing date: 1903-01-17)
Patent FR-1904-342129 (English title: Aviation apparatus, actually well-elaborated flapping wings, Inventors: Stefan Hunyor de Visoly, Supplementary to patent: Patent HU-1904-31053, Filing date: 1904-03-11)
Patent FR-1904-341582 (English title: Aviation apparatus, Inventors: Simon Lewin • Adolf Jacob, Filing date: 1904-03-24)
Patent US-1904-876125 (English title: Flying-machine, Inventors: Franz Wondra, Filing date: 1904-10-11)
Patent FR-1905-352569 (English title: Flying Machine, Inventors: Paul-Émile Delaporte, Filing date: 1905-03-20)
Patent FR-1907-374877 (English title: Aviation machine, Inventors: Marie-Anatole-François Berger, Filing date: 1906-04-28)
Patent FR-1906-369823 (English title: Aeroplane, Inventors: Cayetano Lopez fils, Filing date: 1906-09-18)
Patent US-1906-906406 (English title: Aeroplane flying machine, Inventors: Thomas H. Gignilliat, Filing date: 1906-12-13)
Patent FR-1907-376962 (Inventors: Xavier Wehrle, Filing date: 1907-03-16)
Patent US-1907-937381 (English title: Motor-driven aeroplane, Inventors: Augusto Emilio Mueller, Filing date: 1907-03-27, Applicant firm: Augusto Emilio Mueller)
Patent FR-1907-378566 (English title: Flapping wing aviator, Inventors: Julius Schülke, Filing date: 1907-05-10)
Patent DE-1907-216181 (English title: Glider with beating wings, Inventors: Hermann Tieszen, Filing date: 1907-05-11)
Patent DE-1907-236835 (English title: Flying machine with flexible wings that are level at rest, Inventors: Guido Antoni • Ugo Antoni, Filing date: 1907-11-16)
Patent US-1907-1192954 (English title: Flying-machine, Inventors: William Phillips Thompson, Supplementary to patent: Patent GB-1906-27312, Filing date: 1907-11-29)
Patent DE-1907-215602 (English title: Propulsion device for airships and flying machines with blind-like propulsion surfaces that move back and forth in the direction of travel, Inventors: Vincent Wisniewski, Filing date: 1907-12-09)
Patent FR-1908-386985 (English title: Ornithoper, Inventors: Ugo Salvotti, Filing date: 1908-02-06)
Patent FR-1908-387694 (English title: Propeller for aerial navigation, Inventors: Ferdinand Lanz, Filing date: 1908-02-29)
Patent FR-1908-389791 (English title: Aviation apparatus, orthopter, airship, based on the application of principles constituting a new theory of bird flight, Inventors: Lucien-Marie-Eugène Grandjean, Filing date: 1908-04-24)
Patent FR-1908-400654 (English title: Improvements to flying machines with rotary wings, Inventors: Joseph-Désiré-René Pédron, Filing date: 1908-06-15)
Patent US-1908-919834 (English title: Flying-machine, Inventors: Rudolph G. Dressler, Filing date: 1908-07-01)
Patent US-1908-893887 (English title: Aeroplane, Inventors: Everett E. Warner, Filing date: 1908-07-21)
Patent US-1909-942958 (English title: Flying machine, Inventors: Thomas F. Dunn, Filing date: 1908-09-04)
Patent GB-1909-1709 (English title: Improvements in flying machines, Inventors: Walter Claude Johnson, Filing date: 1909-01-23)
Patent FR-1909-403650.11661 (English title: Orthopter, Inventors: Edmond Jacquelin, Supplementary to patent: Patent FR-1908-403650, Filing date: 1909-01-26)
Patent FR-1909-398918 (English title: Flying machine of the ornithopter type, Inventors: Felix Icasate-Larios, Filing date: 1909-01-28)
Patent FR-1909-399113 (English title: Flying machine, Inventors: Gabriel Iochum, Filing date: 1909-02-04)
Patent FR-1909-395696.10528 (English title: Flying machine, Inventors: Louis Balestrie, Supplementary to patent: Patent FR-1908-395696, Filing date: 1909-02-16)
Patent DE-1909-242722 (English title: Apparatus for effecting a circling and axially oscillating movement of flapping wings, Inventors: Adolphe Michael, Filing date: 1909-03-16)
Patent FR-1909-393456.10729 (English title: Airplane system comprising load-bearing planes oblique with respect to each other and provided with movable wings operating like the limbs of birds during flight, Inventors: Charles-Marie-Émile Piquerez, Supplementary to patent: Patent FR-1908-393456, Filing date: 1909-03-24)
Patent US-1909-1068332 (English title: Flying-machine, Inventors: Rudolph G. Dressler, Filing date: 1909-03-25)
Patent GB-1909-7998 (English title: An Improved Aerial Machine without Aerostat, Inventors: Walter Cook, Filing date: 1909-04-03)
Patent GB-1909-8350 (English title: Improvements in and relating to Aerial Machines, Inventors: Ignacio Estrich y Diaz de Lara, Filing date: 1909-04-06)
Patent FR-1909-402080 (English title: Improvements to engines for aerial navigation, plans for their actualization, and an ornithopter as application, Inventors: Josef Homola, Filing date: 1909-04-15)
Patent FR-1909-411745 (English title: Orthopter, Inventors: Louis-Eugène Perrier, Filing date: 1909-04-16)
Patent GB-1909-11536 (English title: Improvements in Aeroplanes and the like Flying Machines, Inventors: Harry Lamb, Filing date: 1909-05-15)
Patent GB-1909-12369 (English title: Improvements in or connected with Flying Machines and/or other Aerial Vessels, Inventors: John Edward Waller • John Grice Statter, Filing date: 1909-05-25)
Patent US-1909-940701 (English title: Air-Ship, Inventors: Henry Mesinger, Filing date: 1909-06-26)
Patent FR-1909-405533 (English title: Improvements to ornithoptera, Inventors: Fernand Soubiran, Filing date: 1909-07-28)
Patent FR-1909-394618.11430 (English title: Airplane, Inventors: Modeste-Théodore Prévost • Émile-Florimond Prévost, Supplementary to patent: Patent FR-1908-394618, Filing date: 1909-08-19)
Patent US-1909-986364 (English title: Flying-machine, Inventors: Melvin David Compton, Filing date: 1909-08-19)
Patent FR-1909-401066.11489 (English title: Machine flying by means of flapping wings, Inventors: Emmanuel-François-Michel Farcot, Supplementary to patent: Patent FR-1909-401066, Filing date: 1909-09-09)
Patent GB-1909-21485 (English title: An Orthoptric Flying Machine, Inventors: Albert Clemens Just, Supplementary to patent: Patent DE-1908-09-18-Just, Filing date: 1909-09-20)
Patent FR-1909-410935 (English title: Flying machine, Inventors: Paul Darche, Filing date: 1909-10-05)
Patent US-1909-980489 (English title: Flying-machine, Inventors: Henry J. Casanova, Filing date: 1909-10-09)
Patent GB-1909-23270 (English title: Improvements in Air ships, Inventors: Henry Mesinger, Supplementary to patent: Patent US-1909-940701, Filing date: 1909-10-12)
Patent GB-1909-23713 (Inventors: Gottfried Baumann, Filing date: 1909-10-16)
Patent FR-1909-419123 (English title: Flying machine or mechanical bird, Inventors: Antoine Malard • Benoit-Nicolas Malard, Filing date: 1909-10-18)
Patent GB-1909-25168 (English title: An improved flying machine, Inventors: Alfred Barker, Filing date: 1909-11-02)
Patent GB-1909-25669 (English title: Improvements in Aviation Apparatus, Inventors: Rodrigue Goliesco, Supplementary to patent: Patent FR-1909-402329, Filing date: 1909-11-06)
Patent FR-1909-420884 (English title: Flying machine, Inventors: Costantino Costantini, Filing date: 1909-12-06)
Patent FR-1909-410099 (English title: Aéroplane, Inventors: Adolphe Barascki, Filing date: 1909-12-07)
Patent GB-1909-29066 (Inventors: Richard Jaques, Filing date: 1909-12-13)
Patent US-1909-1010374 (English title: Aerodrome, Inventors: Hugo Kardos, Filing date: 1909-12-27)
Patent FR-1911-421783 (English title: Improvements to air navigation equipment particularly ornithopters, Inventors: Hippolyte Lepape, Filing date: 1909-12-29)
Patent CH-1910-51572 (English title: Hang glider, Inventors: Gotthold Gysi-Jakob, Filing date: 1910-01-22)
Patent US-1910-990011 (English title: Aeroplane, Inventors: Charles P. Savage • Jesse W. Silver, Filing date: 1910-01-27)
Patent FR-1910-412557 (English title: Flying machines, Inventors: Newton Roberts Gordon, Supplementary to patent: Patent AU-1909-1372009, Filing date: 1910-02-12)
Patent GB-1910-3688 (English title: Improvements in or relating to aerial machines, Inventors: Caspar Dietrich Otto Vollmann, Supplementary to patent: Patent GB-1909-9303, Filing date: 1910-02-15)
Patent US-1910-1161664 (English title: Aeromobile, Inventors: John Emery Harriman, Jr., Filing date: 1910-02-19)
Patent GB-1910-4822 (English title: Improvements in Aerial Machines, Inventors: John Nolan, Filing date: 1910-02-25)
Patent US-1910-1027372 (English title: Flying machine, Inventors: Menzo M. Benster, Filing date: 1910-03-05)
Patent US-1910-988113 (English title: Aeroplane, Inventors: Charles Kramer, Filing date: 1910-04-07)
Patent DE-1910-273512 (English title: Airplane with wings arranged in pairs, movable along the longitudinal axis, Inventors: John Emery Harriman, Jr., Supplementary to patent: Patent US-1910-1161664, Filing date: 1910-04-18)
Patent FR-1910-415171 (English title: Aeroplane-ornithopter, Inventors: Gaston Lamouroux • Fernand Lamouroux • Léopold Farenc, Filing date: 1910-04-20)
Patent FR-1910-415146 (English title: Aeroplane rising without launching on the ground, Inventors: Gotthold Gysi-Jakob, Filing date: 1910-04-23)
Patent FR-1910-415377 (English title: Improvements to flying machines, Inventors: Melvin David Compton, Filing date: 1910-04-29)
Patent FR-1910-415422 (English title: Aircraft, Inventors: Jules-Marie-Hippolyte Rousseau, Filing date: 1910-04-30)
Patent US-1911-1011836 (English title: Orthopter, Inventors: John O'Leary, Filing date: 1910-05-13)
Patent GB-1910-20145 (English title: Improved Flying Machine, Inventors: Norman Harold Eustace Williams, Filing date: 1910-08-29)
Patent GB-1910-21189 (English title: Improvements in and related to aeroplanes, Inventors: Olof Helsing, Supplementary to patent: Patent US-1910-1018190, Filing date: 1910-09-12)
Patent FR-1910-421442 (English title: Aeroplane, Inventors: Wilhelm Röhling, Supplementary to patent: Patent DE-1909-09-29-Roehling, Filing date: 1910-09-28)
Patent FR-1910-422230 (English title: Flying machine with flapping wings, Inventors: Victor Alouis • Auguste Porcher, Filing date: 1910-11-05)
Patent GB-1911-3147 (English title: Flying Machine, Inventors: Harry La Verne Twining, Filing date: 1911-02-07)
Patent FR-1911-428639 (English title: Flying machine, Inventors: Lemuel Seaman Cunningham, Filing date: 1911-04-18)
Patent FR-1911-428801 (English title: Airplane, Inventors: Alfred Albert Strougler, Supplementary to patent: Patent CA-1910-130403, Filing date: 1911-04-22)
Patent GB-1911-12479 (English title: Improvements in or relating to Flying Machines, Inventors: Richard Blum, Supplementary to patent: Patent DE-1910-05-25 Richard Blum, Filing date: 1911-05-23)
Patent US-1911-1012767 (English title: Flying apparatus, Inventors: James R. Vize, Filing date: 1911-05-25)
Patent FR-1911-430262 (English title: Aerial apparatus functioning by way of two movable side wings, Inventors: Ernesto Garrone, Filing date: 1911-05-29)
Patent US-1911-999715 (English title: Flying machine, Inventors: Hans Gundersen, Filing date: 1911-05-31)
Patent GB-1911-17951 (English title: Improvements in Flying Machines with Flapping Wings, Inventors: René-Louis Riout, Supplementary to patent: Patent FR-1910-419140, Filing date: 1911-08-08)
Patent FR-1911-434535 (Inventors: Jean Klein, Filing date: 1911-09-25)
Patent FR-1912-436222 (Inventors: Josef Barcz, Filing date: 1911-10-23)
Patent US-1911-1135009 (English title: Flying machine, Inventors: Harry C. Gammeter, Filing date: 1911-11-17)
Patent GB-1911-26810 (Inventors: Robert Brocklehurst, Filing date: 1911-11-30)
Patent US-1913-1052199 (English title: Flying-machine, Inventors: Alfred Theodor Zeise, Filing date: 1911-12-01)
Patent FR-1912-442032 (English title: Aeroplane, Inventors: Hippolyte Pinet, Filing date: 1912-03-28)
Patent FR-1912-453261 (English title: Propulsion oar airplane, Inventors: Lucien-Charles Collot, Filing date: 1912-03-29)
Patent FR-1912-445148 (English title: flying machine, moved either by human muscle power or by an engine, Inventors: Marcel-Louis Brunet, Filing date: 1912-06-18)
Patent GB-1912-15564 (English title: Aerial Machines, Inventors: José Weiss • Alexander Keith, Filing date: 1912-07-03)
Patent FR-1912-446040 (English title: Flapping wing device that can be used as an airplane or as a toy, Inventors: Lin-Marius Mannent, Filing date: 1912-07-13)
Patent FR-1912-446732 (English title: Aeroplane, Inventors: Marc Janis Verey, Supplementary to patent: Patent GB-1911-13997, Filing date: 1912-08-01)
Patent FR-1912-448402 (English title: Ornithopter, Inventors: Theophile Martiniere, Filing date: 1912-09-17)
Patent GB-1912-23033 (English title: Improvements in and relating to Flying Machines, Inventors: Mihaly Kovacs, Filing date: 1912-10-09)
Patent FR-1913-451094 (English title: Rowing ornithopter, Inventors: Constantin Jorion, Supplementary to patent: Patent BE patent of 24 Oct 1911, Filing date: 1912-10-19)
Patent FR-1912-450003 (English title: Flying machine by flapping, Inventors: José-Antonio Buch, Filing date: 1912-10-30)
Patent US-1912-1080498 (English title: Airship, Inventors: Benjamin Frank Stoner, Filing date: 1912-12-24)
Patent DE-1913-392512 (English title: Propulsion device for aircraft, Inventors: Heinrich Schieferstein • Georg Schieferstein, Filing date: 1913-01-25)
Patent FR-1913-453815 (English title: Human-powered Ornithoplane, Inventors: Franz Xaver Wels, Supplementary to patent: Patent AT-1912-75092, Filing date: 1913-01-30)
Patent FR-1913-454866 (English title: Flapping wings simulatneously facilitating lift, propulsion and recovery(?), Inventors: Jules-Désiré Gaillard, Filing date: 1913-02-15)
Patent GB-1913-4794 (English title: Improvements in Airships, actually HTA, Inventors: James Peter Olsen Jr., Supplementary to patent: Patent US-1912-1031461, Filing date: 1913-02-25)
Patent US-1913-1087724 (English title: Aeroplane, Inventors: Daniel May Calhoun, Filing date: 1913-03-03)
Patent FR-1913-429078.17479 (English title: Flying machine with flapping wings, Inventors: Magloire Desjardins, Supplementary to patent: Patent FR-1911-429078, Filing date: 1913-04-04)
Patent FR-1913-459867 (English title: Ornithopter flying machine, Inventors: Abel Daniel, Filing date: 1913-05-10)
Patent US-1913-1135638 (English title: Flying-machine, Inventors: Georg Vorndran, Filing date: 1913-05-31)
Patent FR-1913-446040.17838 (English title: Aircraft with flapping wings that can be used as an aviette, as an airplane or as a toy, Inventors: Lin-Marius Mannent, Supplementary to patent: Patent FR-1912-446040, Filing date: 1913-06-07)
Patent US-1913-1098024 (English title: Flying-machine, Inventors: Adalbert Domaradzki, Filing date: 1913-06-24)
Patent GB-1913-16313 (English title: Improvements relating to aerial machines, Inventors: Rapheal Schwéers, Supplementary to patent: Patent DE-1912-7-15, Filing date: 1913-07-15)
Patent GB-1913-4191.18112 (English title: An exhaustively counterbalanced human-powered flying machine with flapping wings, Inventors: Franz Xaver Wels, Supplementary to patent: Patent GB-1913-4191 • Patent AT-1912-75092, Filing date: 1913-08-08)
Patent US-1913-1133984 (English title: Flying-machine, Inventors: Welman Brant McCarley, Filing date: 1913-11-26)
Patent GB-1913-29296 (English title: Improvement in Air Ships to Elevate and Descend with Safety, Inventors: John Thompson Miles, Filing date: 1913-12-19)
Patent GB-1913-4191.29772 (English title: An exhaustively counterbalanced human-powered flying machine with flapping wings, Inventors: Franz Xaver Wels, Supplementary to patent: Patent GB-1913-4191 • Patent AT-1912-75092, Filing date: 1913-12-24)
Patent US-1914-1133451 (English title: Flying-machine, Inventors: Clarence A. Worfel, Filing date: 1914-05-25)
Patent GB-1914-16238 (English title: Improvements in Rocking Wing Flying Machines, Inventors: Georg von Seidlitz, Filing date: 1914-07-07)
Patent US-1914-1133643 (English title: Flying-machine, Inventors: James Warren Headly, Filing date: 1914-11-09)
Patent GB-1914-22482 (English title: Improvements in aeroplanes and flying machines with flapping wings, Inventors: Édouard Favre, Filing date: 1914-11-13)
Patent FR-1915-498140 (English title: Air-Ship, Inventors: François-Philippe-Armand Rousseau, Filing date: 1915-04-07)
Patent GB-1915-12375 (English title: An Improved Flying Machine, Inventors: Samuel Utin • Aristomenes Pappadakis, Filing date: 1915-08-28)
Patent FR-1915-483114 (English title: Flying machine, Inventors: Clarence Gaston Walker, Supplementary to patent: Patent US-1914-1153143, Filing date: 1915-09-29)
Patent FR-1915-491044 (English title: Airplane with beating wings, Inventors: Garabed Magasadjian, Filing date: 1915-10-02, Applicant firm: Garabed Magasadjian)
Patent US-1915-1394816 (English title: Flying-machine, Inventors: Richard A. Engler, Filing date: 1915-10-11)
Patent US-1916-1178165 (English title: Skating appliance, Inventors: Benjamin M. Lupton, Jr., Filing date: 1916-01-11)
Patent DE-1917-314144 (English title: Drive for self-activating winding beating wings for aircraft, Inventors: Otto Wittkowski, Filing date: 1917-06-01)
Patent US-1917-1394814 (English title: Flying-machine, Inventors: Richard A. Engler, Filing date: 1917-06-29)
Patent US-1917-1263676 (English title: Hydrotriplane for army purposes, Inventors: Martin Jelalian, Filing date: 1917-12-03)
Patent US-1920-1331299 (English title: Hinged, bird-shaped, flapping wings on aircraft, Inventors: Henry O. Watts, Filing date: 1918-07-30)
Patent GB-1918-131738 (English title: Improvements in and relating to Flying Machines, Inventors: George Albert Eagles, Filing date: 1918-08-30)
Patent US-1918-1338025 (English title: Flying-machine, Inventors: Otto S. Lind, Filing date: 1918-09-10)
Patent US-1918-1355109 (English title: Propelling mechanism, Inventors: Frank F. Simons, Filing date: 1918-10-30)
Patent US-1918-1355110 (English title: Craft-propulsion mechanism, Inventors: Frank Frederick Simons, Filing date: 1918-11-05)
Patent FR-1918-494680.21149 (English title: System of rigid swing planes, motors and receivers, applicable to aeronautics and hydraulics without any back pressure on straightening, Inventors: Arthur Legrand • Georges Tabarant, Supplementary to patent: Patent FR-1918-494680, Filing date: 1918-12-30)
Patent FR-1920-508837 (English title: Rotary wing aircraft system, Inventors: Robert Gastou, Filing date: 1920-01-22)

Patents in category USPC 244/11

Patent US-1904-876125 (English title: Flying-machine, Inventors: Franz Wondra, Filing date: 1904-10-11)
Patent US-1906-906406 (English title: Aeroplane flying machine, Inventors: Thomas H. Gignilliat, Filing date: 1906-12-13)
Patent US-1907-937381 (English title: Motor-driven aeroplane, Inventors: Augusto Emilio Mueller, Filing date: 1907-03-27, Applicant firm: Augusto Emilio Mueller)
Patent US-1907-1192954 (English title: Flying-machine, Inventors: William Phillips Thompson, Supplementary to patent: Patent GB-1906-27312, Filing date: 1907-11-29)
Patent US-1908-919834 (English title: Flying-machine, Inventors: Rudolph G. Dressler, Filing date: 1908-07-01)
Patent US-1908-893887 (English title: Aeroplane, Inventors: Everett E. Warner, Filing date: 1908-07-21)
Patent US-1909-942958 (English title: Flying machine, Inventors: Thomas F. Dunn, Filing date: 1908-09-04)
Patent US-1909-940701 (English title: Air-Ship, Inventors: Henry Mesinger, Filing date: 1909-06-26)
Patent US-1909-986364 (English title: Flying-machine, Inventors: Melvin David Compton, Filing date: 1909-08-19)
Patent US-1909-980489 (English title: Flying-machine, Inventors: Henry J. Casanova, Filing date: 1909-10-09)
Patent US-1909-1137533 (English title: Flying Machine, Inventors: Hermann John Reiche, Filing date: 1909-11-10)
Patent US-1909-1010374 (English title: Aerodrome, Inventors: Hugo Kardos, Filing date: 1909-12-27)
Patent US-1910-1027372 (English title: Flying machine, Inventors: Menzo M. Benster, Filing date: 1910-03-05)
Patent US-1911-1011836 (English title: Orthopter, Inventors: John O'Leary, Filing date: 1910-05-13)
Patent US-1911-999715 (English title: Flying machine, Inventors: Hans Gundersen, Filing date: 1911-05-31)
Patent US-1912-1080498 (English title: Airship, Inventors: Benjamin Frank Stoner, Filing date: 1912-12-24)
Patent US-1913-1087724 (English title: Aeroplane, Inventors: Daniel May Calhoun, Filing date: 1913-03-03)
Patent US-1913-1098024 (English title: Flying-machine, Inventors: Adalbert Domaradzki, Filing date: 1913-06-24)

Reports on ornithopter patents

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