CPC B64C23/005

This is a category in the CPC patent technology category system. It is within this category tree:

• CPC B64C AEROPLANES; HELICOPTERS
  • CPC B64C23/00 Influencing air-flow over aircraft surfaces, not otherwise provided for
    • CPC B64C23/005 Influencing air-flow over aircraft surfaces, not otherwise provided for by other means not covered by groups B64C23/02 - B64C23/08, e.g. by electric charges, magnetic panels, piezoelectric elements, static charges or ultrasounds

References

Enclosing categories	CPC B64C23/00
Subcategories
Keywords	Airplane, Propulsion, CPC B64C2700/6271, CPC B64C2700/6273, CPC B64C2700/6274, Lift
Start year
End year

Other techtypes related to CPC B64C23/005: CPC B64C2700/6271, CPC B64C2700/6273, CPC B64C2700/6274

Patents in category CPC B64C23/005

• Patent FR-1904-349166 (English title: Balloon, Inventors: Brown)
• Patent US-1911-1012631 (Inventors: Henry H GRIDLEY)
• Patent BE-1948-482165
• Patent US-1915-1134790 (Inventors: Ulysses G White)
• Patent US-1916-1194126
• Patent US-1876-185465 (English title: Aerial machine, Inventors: John B. Ward, Filing date: 1876-09-19)
• Patent US-1879-220473 (English title: Aerobat, Inventors: John J. Greenough, Filing date: 1879-09-16)
• Patent DE-1895-86738 (English title: Ausführungsform der Flugmaschine unter Patent 79446, Inventors: GAEBERT, Supplementary to patent: DE79446, Filing date: 1895-02-26)
• Patent FR-1902-326936 (Inventors: Leopold Desire Felix DESJARDIN, Filing date: 1902-11-22)
• Patent DE-1906-186067 (English title: Aus einem Fallschirm mit oben befindlicher öffnung bestehender Öffnung bestehender Flugapparat, Inventors: E. Geissler, Filing date: 1906-03-28)
• Patent FR-1906-6400 (Inventors: Jules Cornu, Filing date: 1906-06-20)
• Patent GB-1910-29652 (English title: Aeroplanes, Inventors: Octave CADEL, Filing date: 1910-02-15)
• 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 GB-1910-20125 (Inventors: Arthur Waldemar Schaef, Filing date: 1910-08-29)
• Patent GB-1910-26960 (Inventors: Ernest William WELSH, Filing date: 1910-11-21)
• Patent GB-1910-28907 (Inventors: Samuel Walker, Filing date: 1910-12-13)
• Patent GB-1916-105948 (Inventors: Thomas Howard HOLROYD, Filing date: 1916-04-29)
• Patent GB-1916-101789 (Inventors: Vincent Joseph Conces, Filing date: 1916-08-16)
• Patent GB-1917-116338 (Inventors: William Francis Williams, Filing date: 1917-06-05)
• Patent GB-1918-123564 (Inventors: Jacob Johannes Morch, Filing date: 1918-02-21)
• Patent GB-1918-121056 (Inventors: Nelson Leslie Hyatt, Filing date: 1918-03-19)
• Patent DE-1918-328747 (Filing date: 1918-04-13)
• Patent GB-1918-125784 (Inventors: Lloyd Jones, Filing date: 1918-05-01)
• Patent US-1860-32378 (English title: Balloon or aerial car, Inventors: Mortimer Nelson, Filing date: 1860-10-01)
• Patent US-1862-35437 (English title: Improvement in aerial machines, Inventors: Luther C. Crowell)
• Patent US-1876-175662 (English title: Propelling & steering balloons, Inventors: Daniel H. Carl, Filing date: 1876-01-27)
• Patent DE-1881-14019 (English title: Propulsion apparatus for flying machines, Inventors: Joens, Filing date: 1880-08-10)
• Patent DE-1883-27410 (English title: Airship with steering device, Inventors: Robert Hascher • Ludwig Laetsch, Filing date: 1883-11-13)
• Patent DE-1884-28934 (English title: Steerable airship, Inventors: Otto Hartung, Supplementary to patent: Patent DE-1883-26930, Filing date: 1884-02-13)
• Patent US-1888-383889 (English title: Air-ship, Inventors: Edward Payson Johnston, Filing date: 1886-05-06)
• Patent DE-1891-59851 (English title: Steerable airship, Inventors: Stewart Cairncross, Supplementary to patent: Patent DE-1890-59851, Filing date: 1890-07-22)
• Patent US-1892-467069 (English title: Air Ship, Inventors: James Constant Walker, Filing date: 1891-06-12)
• Patent DE-1900-124968 (English title: Articulated frame for folding kites, Inventors: Anton von Oertzen, Filing date: 1900-09-30)
• Patent US-1901-710266 (English title: Aeroplane, Inventors: Theodor Gibon, Filing date: 1901-04-24)
• Patent US-1902-730107 (English title: Aeroplane, Inventors: Theodor Gibon, Filing date: 1902-11-19)
• Patent FR-1903-330143 (English title: Mechanically Propelled Aerial Vehicles, Inventors: Howard de Walden • Hans Knudsen, Supplementary to patent: Patent GB-1902-24336, Filing date: 1903-03-11)
• Patent US-1906-809093 (English title: Navigable balloon, Inventors: Alfred Chiodera, Supplementary to patent: Patent CH-1902-27895, Filing date: 1903-04-28)
• Patent FR-1903-333368 (English title: Flying machine, Inventors: Franz Schlenkrich, Filing date: 1903-06-25)
• Patent FR-1903-333429 (English title: New application of the propeller to steer while used for propulsion or traction, Inventors: Lucien Leduc, Filing date: 1903-07-03)
• Patent FR-1903-337676 (English title: Airplane rising by itself using a collapsible hot-air balloon, Inventors: Émile Soriano, Filing date: 1903-12-08)
• Patent DE-1903-160742 (English title: Apparatus for imparting horizontal or vertical motion to airbone bodies, Inventors: Gustav Knäpper, Filing date: 1903-12-29)
• Patent US-1906-837472 (English title: Air-Ship, Inventors: Edward Hutchison, Filing date: 1904-02-06)
• Patent FR-1905-348617 (English title: Aeroplane, Inventors: Frédéric Chaplet • Max Johannet • André Fauchon-Villeplée, Filing date: 1904-02-15)
• 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-1904-337676.2988 (English title: Airplane rising by itself using a collapsible hot-air balloon, Inventors: Émile Soriano, Supplementary to patent: Patent FR-1903-337676, Filing date: 1904-03-02)
• Patent FR-1904-343016 (English title: Balanced aeroplane, Inventors: Louis-Auguste Becht, Filing date: 1904-05-09)
• Patent FR-1905-346936 (English title: Improvements to aeroplanes, Inventors: Levi Samuel Darland, Filing date: 1904-08-02)
• Patent FR-1904-345775 (English title: Improvements to aviaplanes (aeroplanes, per se?), Inventors: Louis-Étienne Roze, Filing date: 1904-08-23)
• Patent FR-1904-347094 (English title: Flying Machine system, Inventors: Joseph Barclay, Filing date: 1904-10-14)
• Patent FR-1905-348909.4506 (English title: Airplane navigation improvements, Inventors: Armand Dufaux • Henri Dufaux, Supplementary to patent: Patent FR-1904-348909, Filing date: 1905-02-23)
• Patent US-1907-856876 (English title: Air-Ship, Inventors: William Hull, Filing date: 1905-04-07)
• Patent US-1917-1226985 (Inventors: George Francis Myers, Filing date: 1905-09-20)
• Patent FR-1907-361979 (English title: Flying machine, Inventors: Charles Dalmas, Filing date: 1905-12-08)
• Patent FR-1905-360872 (English title: Flying Machine, Inventors: Anthony Joseph Westlake, Supplementary to patent: Patent GB-1904-28264, Filing date: 1905-12-22)
• Patent US-1909-926804 (English title: Flying machine, Inventors: Lafayette J. Brown, Filing date: 1906-02-05)
• Patent US-1907-843476 (English title: Flying machine, Inventors: William Morgan, Filing date: 1906-03-31)
• Patent FR-1906-366150 (English title: Aeroplane, Inventors: Eugène-Jules-Henri Lesne, Filing date: 1906-05-12)
• Patent US-1908-875787 (English title: Flying or air car, Inventors: Selden Allen Day, Filing date: 1906-05-16)
• Patent FR-1906-368071 (English title: Motor of aerial navigation, Inventors: Louis Badier, Filing date: 1906-07-17)
• Patent FR-1906-368181 (English title: Aeroplane, Inventors: Edmond-Joseph Levilly, Filing date: 1906-07-19)
• Patent US-1906-902859 (English title: Flying machine, Inventors: Jules Cornu • Paul Cornu, Filing date: 1906-09-11)
• Patent US-1907-861740 (English title: Flying-machine, Inventors: Edward M. La Penotiere, Filing date: 1906-12-24)
• Patent FR-1907-380492 (English title: Airplane, Inventors: Henri Liurette, Filing date: 1907-01-12)
• Patent US-1908-882899 (English title: Sustaining and propelling mechanism, Inventors: Daniel B. LITTLEFIELD, Filing date: 1907-02-27)
• Patent FR-1907-375975 (English title: Airship aircraft for air navigation, Inventors: Carl Paulitschky • Rosa Paulitschky, Filing date: 1907-03-22)
• Patent FR-1907-7506 (English title: Air locomotion engine, Inventors: Louis Badier, Supplementary to patent: Patent FR-1906-368071, Filing date: 1907-03-23)
• Patent FR-1907-380271 (Inventors: Michael ALBIN, Filing date: 1907-07-26)
• Patent FR-1907-392977 (English title: Machine for aerial locomotion, Inventors: Adrien-Edmond Martinot, Filing date: 1907-10-12)
• Patent FR-1907-391110 (English title: Aerodynamic dirigible aviator, Inventors: Emil Neyen, Supplementary to patent: Patent DE-1907-222868, Filing date: 1907-11-05)
• Patent US-1909-922972 (English title: Flying-machine, Inventors: George W. Thompson, Filing date: 1907-11-08)
• Patent US-1909-918336 (English title: Aerial navigation, Inventors: Christopher John Lake, Filing date: 1907-12-18)
• Patent US-1908-888618 (English title: Aeroplane, Inventors: Fred I. Judson, Filing date: 1908-01-03)
• Patent DE-1908-206440 (English title: Hang glider with adjustable lifting screws, Inventors: Herbert Schultze, Filing date: 1908-01-09)
• Patent GB-1908-1307 (English title: Improvements in or relating to motor flying machines, Inventors: Alfred E. Wunderlich, Filing date: 1908-01-20)
• Patent FR-1908-387482 (English title: Aeronave, Inventors: François Louvrier, Filing date: 1908-02-11)
• Patent FR-1908-387175 (English title: Mixed airplane, Inventors: Louis Bréguet, Filing date: 1908-02-12)
• Patent FR-1908-389173 (English title: Airplane propelled by rotating wings or propellers, Inventors: Wilhelm Michalk, Filing date: 1908-04-13)
• Patent FR-1908-389411 (Inventors: Arnold DEMOULIN, Filing date: 1908-04-18)
• Patent FR-1908-389834 (English title: Airplane, Inventors: Gustav Kerwat, Filing date: 1908-05-02)
• Patent US-1909-910488 (English title: Aerial navigating apparatus, Inventors: John Bernard, Filing date: 1908-06-30)
• Patent FR-1909-401416 (English title: Equipment for combined airplane and helicopter, Inventors: Marc-Lucien-Gustave Damet, Filing date: 1908-07-22)
• Patent FR-1908-393456 (English title: aeroplane system comprised of oblique and porous planes, in relation with each other and furnished with mobile parts, functioning in a manner analogous to that of bird anatomical parts during flight, Inventors: Charles-Marie-Emilie Piquerez, Filing date: 1908-08-19)
• Patent US-1908-1073277 (English title: Flying-machine, Inventors: Henry G. Morris, Filing date: 1908-08-20)
• Patent FR-1909-402732 (Inventors: Marc BOURG, Filing date: 1908-09-04)
• Patent FR-1909-402839 (Inventors: Alexis CHAUSSEPIED, Filing date: 1908-09-08)
• Patent FR-1908-394254 (English title: Airplane, actually helicopter or hybrid, Inventors: Jean Desbois, Filing date: 1908-09-11)
• Patent US-1909-937587 (English title: Aeroplane, Inventors: David S. Foster, Filing date: 1908-09-17)
• Patent FR-1909-397222 (Inventors: Léon-françois Barbier, Filing date: 1908-09-23)
• Patent US-1909-912158 (English title: Airship, Inventors: Francis Leonard Orr, Filing date: 1908-09-25)
• Patent US-1910-968918 (English title: Flying-machine, Inventors: Charles E. S. Burch • Frederick R. Burch, Filing date: 1908-10-05)
• Patent US-1910-958460 (English title: Airship, Inventors: Louis Arnheiter, Filing date: 1908-10-06)
• Patent FR-1909-396742 (Inventors: Amedée-Constant Barbier, Filing date: 1908-10-10)
• Patent US-1908-984269 (English title: Flying machine, Inventors: Albert Hugo Friedel, Filing date: 1908-10-13)
• Patent US-1909-914969 (English title: Aeroplane, Inventors: Henry Mueller, Filing date: 1908-10-31)
• Patent FR-1908-405097 (English title: Flying machine, that is an aircraft with an emphasis on the exclusivity of the ascension features, with features of direction and propulsion possibly to be of combined applicability, Inventors: Édouard Vedovelli, Filing date: 1908-11-05)
• Patent FR-1908-396932 (English title: Process and equipment for the utilization of the ascensional force of hot gases leaving the motors of aircraft, Inventors: Louis-Alexandre Cosme, Supplementary to patent: Patent DE-1908-11-09 Louis-Alexandre Cosme, Filing date: 1908-12-01)
• Patent US-1911-988523 (English title: Aerial navigation, Inventors: Justin Kay Toles, Filing date: 1908-12-08)
• Patent FR-1908-407090 (English title: Helicoplane-parachute, Inventors: Charles Wolf, Filing date: 1908-12-21)
• Patent FR-1908-397849 (English title: Aeroplane, Inventors: Marie-François-Pierre Vialard-Goudou, Filing date: 1908-12-24)
• Patent FR-1909-394254.10394 (English title: Airplane, actually helicopter or hybrid, Inventors: Jean Desbois, Supplementary to patent: Patent FR-1908-394254, Filing date: 1909-01-26)
• Patent FR-1909-398412 (Inventors: Placide LASSALLE, Filing date: 1909-01-11)
• Patent FR-1909-398443 (English title: Flying machine, Inventors: Todd Churchill Woodworth, Filing date: 1909-01-12)
• Patent FR-1909-399005 (English title: Flying machine operating at will as a turbine-lift or as an airplane or as a parachute, Inventors: Marie-Régis-Émile Vernet, Filing date: 1909-01-15)
• Patent FR-1909-398803 (Inventors: August SMIKALLA, Filing date: 1909-01-23)
• Patent FR-1909-400167 (English title: Monoplane helicopter with variable surface, Inventors: Michel Laplace, Filing date: 1909-01-30)
• Patent US-1910-965452 (English title: Flying-machine, Inventors: Fred Lincoln Gould, Filing date: 1909-02-05)
• Patent FR-1909-380492.10440 (English title: Airplane suspension and chassis, Inventors: Henri Liurette, Supplementary to patent: Patent FR-1907-380492, Filing date: 1909-02-06)
• Patent FR-1909-407303.11565 (English title: Improvements to airplanes, Inventors: Alphonse-Louis-Prosper Bouchet, Supplementary to patent: Patent FR-1908-407303, Filing date: 1909-02-13)
• Patent GB-1909-3751 (English title: Improvements in Propulsion or Locomotion of Vessels or Vehicles, Inventors: Christopher John Lake, Filing date: 1909-02-15)
• Patent FR-1909-399984 (Inventors: Eugene-Jules BONDEUX, Filing date: 1909-02-17)
• Patent FR-1909-400605 (English title: Flying machine, actually a tilting cylindrically designed propulsion apparatus, Inventors: Albert Carteau • Romain Dremeau, Filing date: 1909-03-03)
• Patent FR-1909-400664 (Inventors: Alguste AZIERE, Filing date: 1909-03-10)
• Patent FR-1909-402558 (English title: Helicopter, Inventors: Alexis Canizarès, Filing date: 1909-03-17)
• Patent FR-1909-401079 (English title: Flying machine, Inventors: Victor Camal, Filing date: 1909-03-20)
• Patent FR-1909-402091 (Inventors: Louis Etienne SOIRON, Filing date: 1909-04-15)
• Patent FR-1909-407090.11561 (English title: Helicoplane-parachute, Inventors: Charles Wolf, Supplementary to patent: Patent FR-1908-407090, Filing date: 1909-04-28)
• Patent US-1909-982647 (English title: Propelling mechanism for airships, Inventors: Melvin Vaniman, Filing date: 1909-05-03)
• Patent GB-1909-11090 (English title: Improvements in Apparatus for Aerial Navigation, that is airplane-hybrid with ascension propellers, Inventors: Edward Arthur Geoghegan • George Matthews Lindsay Moore-Irvine, Filing date: 1909-05-11)
• Patent US-1913-1058485 (English title: Flying-machine, Inventors: Charles Stiriz, Filing date: 1909-05-14)
• Patent FR-1909-403412 (English title: Aerial navigation apparatus, Inventors: Léon Bot • Eugène Lallemand, Supplementary to patent: Patent BE-1908-Bot-Lallemand, Filing date: 1909-05-27)
• Patent GB-1909-12556 (English title: Flying Machines, Inventors: Thomas Augustus Dring, Filing date: 1909-05-27)
• Patent US-1911-982700 (English title: Flying-machine, Inventors: Elisha D. Appley, Filing date: 1909-06-07)
• Patent GB-1909-13608 (English title: Air-Ship, Inventors: Simon Lake, Filing date: 1909-06-10)
• Patent US-1910-958747 (English title: Flying machine, Inventors: John Koskine, Filing date: 1909-06-14)
• Patent FR-1909-407090.11562 (English title: Helicoplane-parachute, Inventors: Charles Wolf, Supplementary to patent: Patent FR-1908-407090, Filing date: 1909-06-26)
• Patent GB-1909-15415 (English title: Improvements in Aeroplanes, Inventors: Otto Halbach, Filing date: 1909-07-01)
• Patent GB-1909-15951 (English title: Improvements in Aerial Navigation Apparatus, Inventors: Harry Clarke Callaway, Filing date: 1909-07-08)
• Patent GB-1909-17343 (Inventors: George Herbert Brown-Ekins, Filing date: 1909-07-26)
• Patent FR-1909-405494 (Inventors: John Muckle, Filing date: 1909-07-27)
• Patent US-1909-983707 (English title: Aeroplane, Inventors: John W. L. Harrell • John Dailey, Filing date: 1909-07-30)
• Patent US-1910-978375 (English title: Flying machine, Inventors: Horace G. Hill, Filing date: 1909-08-13)
• Patent FR-1910-409964 (Inventors: Henry LAGRESILLE, Filing date: 1909-08-14)
• Patent FR-1909-406180 (English title: Aeroplane system, Inventors: Alexis Rogestvensky, Supplementary to patent: Patent AT-1909-49294, Filing date: 1909-08-17)
• Patent GB-1909-18976 (English title: Improvements in the Construction of Flying Machines, Inventors: William Henry Dunkley, Filing date: 1909-08-18)
• Patent GB-1909-18982 (English title: Improvement in flying machines and the like, Inventors: Albert Ernest Downing, Filing date: 1909-08-18)
• Patent GB-1910-1307.19700 (English title: Improvements in and relating to Motor Flying Machines, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent GB-1908-1307, Filing date: 1909-08-27)
• Patent FR-1909-394254.11463 (English title: Aeroplane, actually a helicopter or hybrid, Inventors: Jean Desbois, Supplementary to patent: Patent FR-1908-394254, Filing date: 1909-08-31)
• Patent FR-1909-407984 (English title: Airplane, Inventors: Adalbert Plaček, Filing date: 1909-09-22)
• Patent US-1910-966424 (English title: Monoplane, Inventors: Everard H. Boeckh, Filing date: 1909-09-27)
• Patent FR-1910-407749 (English title: Airplane, Inventors: Anton Kreidler, Filing date: 1909-10-09)
• Patent GB-1909-23967 (English title: Improvements in and relating to Flying Machines, Inventors: Halvor Olsen Eiane, Filing date: 1909-10-19)
• Patent FR-1909-408195 (English title: Improvements to airplanes and similar devices, Inventors: Edmond-René Arnaud, Filing date: 1909-10-22)
• Patent US-1911-1011143 (Inventors: Severin C ANKER-HOLTH, Filing date: 1909-10-30)
• Patent FR-1910-409980 (Inventors: Felix BOCAYUVA, Filing date: 1909-11-08)
• Patent GB-1909-25787 (English title: Improvements in or relating to Aeroplanes, Inventors: Walter Henry Le Maitre, Filing date: 1909-11-08)
• Patent GB-1910-1017 (English title: Improvements in aerial machines to diminish the atmospheric resistance to motion, Inventors: Gustave Plaisant, Filing date: 1909-11-09)
• Patent US-1913-1064232 (English title: Airship, Inventors: Herman Leineweber, Filing date: 1909-11-13)
• Patent US-1909-986418 (English title: Airship, Inventors: William Henry Harrison, Filing date: 1909-11-15)
• Patent FR-1909-409549 (English title: Improvement to airplanes, Inventors: Jacques-Jules Sloan, Filing date: 1909-11-24)
• Patent DE-1909-247221 (English title: Hang glider with lifting screw, Inventors: Gustav Mees, Filing date: 1909-12-08)
• Patent FR-1909-411122 (English title: gyroplane, aerial navigation machine, heavier-than-air , with direct ascension, Inventors: Édouard Lance • Léon Anguéra • Émile Rahm, Filing date: 1909-12-14)
• Patent FR-1909-410910 (English title: Improvements to machines for aerial navigation, Inventors: Arthur Phillips, Supplementary to patent: Patent GB-1908-28119, Filing date: 1909-12-22)
• Patent US-1911-997856 (Inventors: Charles Obediah ROWLAND, Filing date: 1909-12-27)
• Patent FR-1910-411632 (Inventors: Henri-Édouard RAYNAL, pere, Filing date: 1909-12-28)
• Patent US-1909-985925 (English title: Aero-traveler, Inventors: John H. Nolan, Filing date: 1909-12-29)
• Patent GB-1910-10816 (English title: Electric-powered wings for flying machines, Inventors: Reginald Aubrey Fessenden, Supplementary to patent: Patent US-1909-11-01, Filing date: 1910-05-02)
• Patent FR-1910-411227 (English title: Parachute airplane with special propeller that can also be applied to dirigible balloons, Inventors: Edmond-Émile Marchand, Filing date: 1910-01-03)
• Patent GB-1910-171 (English title: Airplane with flexible gas containers which in conjunction with wings serve to reduce effective weight upon crash-landing, Inventors: Armin Neufeld • Sigmund Maitinsky, Supplementary to patent: Patent FR-1909-411176, Filing date: 1910-01-04)
• Patent US-1912-1039160 (Inventors: Ernst H MATTSON, Filing date: 1910-01-07)
• Patent FR-1910-412140 (Inventors: Claude POZZI, Filing date: 1910-01-10)
• Patent US-1910-983192 (English title: Aeroplane, Inventors: Samuel S. Yarrington, Filing date: 1910-01-14)
• Patent US-1911-1011256 (Inventors: John P Skripec, Filing date: 1910-01-27)
• Patent US-1912-1032967 (Inventors: Leon TROXLER, Filing date: 1910-01-28)
• Patent GB-1910-2294 (English title: Toothed wheel and hollow axle for controlling direction of propellers, Inventors: Wilhelm Kress, Supplementary to patent: Patent AT-1909-40038, Filing date: 1910-01-29)
• Patent FR-1910-412059 (English title: Aeroplane, actually hybrid featuring adjustable propellers which aid in ascension as well as forward propulsion, Inventors: Wilhelm Kress, Supplementary to patent: Patent AT-1909-40038, Filing date: 1910-01-31)
• Patent GB-1910-3305 (English title: A New or Improved Flying Machine, Inventors: Wasily Lewitsky • Paul Lyssow, Filing date: 1910-02-10)
• Patent FR-1910-410140.12658 (English title: Method and devices for automatically stabilizing, steering in height and facilitating the starting of flying devices, Inventors: Gustav Mees, Supplementary to patent: Patent FR-1909-410140 • Patent DE-1910-02-01 Gustav Mees, Filing date: 1910-02-12)
• Patent US-1912-1047266 (Inventors: Gustav Mees, Filing date: 1910-02-12)
• Patent US-1915-1135455 (Inventors: Willard S Isham, Filing date: 1910-03-03)
• Patent US-1912-1023534 (English title: Aeroplane, Inventors: George Nelson Spencer, Filing date: 1910-03-09)
• Patent GB-1910-6360 (Inventors: Victor Camal, Filing date: 1910-03-14)
• Patent US-1911-1012927 (English title: Aerial craft, Inventors: Fidolf N. SPOLANDER, Filing date: 1910-03-24)
• Patent US-1911-1001160 (English title: Aerodrome with elevating wheel, Inventors: Paul A. Otto, Filing date: 1910-04-05)
• Patent FR-1910-414662 (English title: Aeroplane, Inventors: Joseph-Gregoire Goepfert, Supplementary to patent: Patent BE-1909-04-10, Filing date: 1910-04-08)
• Patent US-1911-993256 (English title: Airship, Inventors: Timothy Henry Konrad, Filing date: 1910-04-20)
• Patent FR-1909-410140.12828 (English title: Method and mechanisms for automatically stabilizing, steering in flight, and facilitating the takeoff of flying machines, Inventors: Gustav Mees, Filing date: 1910-04-23)
• Patent FR-1910-410140.12828 (English title: Method and devices for automatically stabilizing, steering in height and facilitating the starting of flying devices, Inventors: Gustav Mees, Supplementary to patent: Patent FR-1909-410140 • Patent DE-1910-03-05 Gustav Mees, Filing date: 1910-04-23)
• Patent FR-1909-410140.12827 (English title: Method and mechanisms for automatically stabilizing, steering in flight, and facilitating the takeoff of flying machines, Inventors: Gustav Mees, Supplementary to patent: Patent FR-1909-410140 • Patent DE-1910-02-15 Gustav Mees, Filing date: 1910-04-23)
• Patent FR-1911-426181 (Inventors: Raoul Laroche, Filing date: 1910-04-25)
• Patent US-1913-1074281 (Inventors: George Mitchell, Filing date: 1910-04-28)
• Patent FR-1910-415716 (Inventors: Jean DARENNE, Filing date: 1910-05-07)
• Patent FR-1909-410140.12830 (English title: Method and mechanisms for automatically stabilizing, steering in flight, and facilitating the takeoff of flying machines, Inventors: Gustav Mees, Supplementary to patent: Patent FR-1909-410140 • Patent DE-1910-04-26 Gustav Mees, Filing date: 1910-05-23)
• Patent US-1912-1023937 (Inventors: John A JUNG, Filing date: 1910-05-25)
• Patent GB-1910-9685 (English title: Improved devices for aerial and other vessels, Inventors: Alexander Horton, Filing date: 1910-05-27)
• Patent US-1911-1003687 (English title: Aeroplane, Inventors: Ernst Herman Andrae, Filing date: 1910-06-02)
• Patent GB-1911-13607 (English title: Improvements in flying machines, Inventors: William Radford, Filing date: 1910-06-04)
• Patent US-1913-1061434 (English title: Airship, aeroplane, or aerostat, Inventors: Ernest Thompson Willows, Filing date: 1910-06-16)
• Patent FR-1910-417255 (English title: Flying machine, airplane, design of interest, featuring floating propellers, Inventors: Carl Hanschke, Supplementary to patent: Patent DE-1909-220044 • Patent DE-1910-06-18 Carl Hanschke, Filing date: 1910-06-17)
• Patent US-1910-1002093 (English title: Airship, Inventors: Herman Thaden, Filing date: 1910-06-17)
• Patent FR-1910-417781 (English title: Flying machine, Inventors: James Madison Keller, Filing date: 1910-06-18)
• Patent US-1911-980935 (English title: Aerial propeller, Inventors: Thomas Fahey, Filing date: 1910-06-29)
• Patent US-1912-1022018 (Inventors: Rupert L. BROUGH, Filing date: 1910-07-07)
• Patent FR-1910-418056 (Inventors: Andre-Gabriel-Juste COISNON, Filing date: 1910-07-08)
• Patent US-1910-994417 (English title: Aerodrome, Inventors: Nathaniel L. Mayhew, Filing date: 1910-07-15)
• Patent FR-1910-410140.13073 (English title: Method and mechanisms for automatically stabilizing, steering in flight, and facilitating the takeoff of flying machines, Inventors: Gustav Mees, Supplementary to patent: Patent FR-1909-410140, Filing date: 1910-07-26)
• Patent US-1912-1028143 (English title: Aeroplane, Inventors: William B. Shepard, Filing date: 1910-07-29)
• Patent US-1914-1096045 (Inventors: Gustav Mees, Filing date: 1910-08-08)
• Patent FR-1911-420469 (English title: Flying machines, Inventors: William Francis Dugins, Supplementary to patent: Patent GB-1910-18683, Filing date: 1910-08-09)
• Patent FR-1910-419146 (English title: Flying machine, Inventors: Johann Weber, Filing date: 1910-08-10)
• Patent US-1912-1038168 (English title: Flying machine, Inventors: James E. Marshall, Filing date: 1910-08-15)
• Patent GB-1910-19440 (English title: Improved Method of and Apparatus for the Propulsion of Aerial Machines also applicable for other purposes, Inventors: Walter Henry Colebrook, Filing date: 1910-08-18)
• Patent FR-1911-419652 (English title: Transforming centrifugal effects of the aerial propeller into lift energy, Inventors: Maurice-Jean-Baptiste Liarsou, Filing date: 1910-08-25)
• Patent FR-1911-420236 (Inventors: James Edwin Gee, Filing date: 1910-08-29)
• Patent FR-1910-420051 (English title: Improvements to aeroplanes, Inventors: Jules-Adolphe Duval, Filing date: 1910-09-05)
• Patent FR-1911-420490 (Inventors: Carmelo CERNIGLIARI-MELILLI, Filing date: 1910-09-10)
• Patent US-1911-996366 (English title: Aerial-navigation machine, Inventors: Walter W. Roberts, Filing date: 1910-09-16)
• Patent FR-1911-420652 (Inventors: VUITON FILS, Filing date: 1910-09-22)
• Patent FR-1910-422433 (English title: Aeroplane with helicopter propellers, Inventors: François Denglos, Filing date: 1910-10-19)
• Patent US-1911-1003885 (English title: Flying-machine, Inventors: John Jacob Day, Filing date: 1910-10-20)
• Patent US-1912-1022302 (Inventors: Varnum F. Carpenter, Filing date: 1910-10-24)
• Patent US-1912-1028891 (English title: Airship, Inventors: William David Le Fevre, Filing date: 1910-11-02)
• Patent FR-1911-422994 (Inventors: George Mitchell, Filing date: 1910-11-11)
• Patent US-1914-1117080 (Inventors: John William OMAN, Filing date: 1910-11-12)
• Patent FR-1912-434411 (Inventors: Lazare Victor Joseph DUVERNE, Filing date: 1910-11-24)
• Patent US-1911-990015 (English title: Aeroplane, Inventors: Josef Skorupa, Filing date: 1910-12-01)
• Patent US-1910-1006335 (English title: Flying-machine, Inventors: Samuel S. Yarrington, Filing date: 1910-12-03)
• Patent GB-1910-28188 (English title: Flying Machine with Wing Wheels Revolving in Housings, Inventors: Carl Hanschke, Supplementary to patent: Patent DE-1909-220044 • Patent DE-1910-06-18 Carl Hanschke, Filing date: 1910-12-03)
• Patent FR-1910-418630.14833 (English title: Mixed lift airship, Inventors: Miltiade Zacharakis-Kanaris, Supplementary to patent: Patent FR-1910-418630, Filing date: 1910-12-10)
• Patent FR-1911-424207 (Inventors: Rudolf Kuttel WASCHER, Filing date: 1910-12-28)
• Patent FR-1911-424315 (Inventors: Charles-Marie-Joseph GERME, Filing date: 1910-12-30)
• Patent FR-1912-435653 (Inventors: Fernand Lioré, Filing date: 1910-12-30)
• Patent US-1912-1013523 (English title: Airship, Inventors: Frank G. Vohs, Filing date: 1911-01-03)
• Patent GB-1911-1223 (Inventors: Horace Leonard Short, Filing date: 1911-01-17)
• Patent US-1911-1006282 (Inventors: Carl E RITTER, Filing date: 1911-01-25)
• Patent FR-1911-425237 (Inventors: Otto SACK, Filing date: 1911-01-25)
• Patent FR-1911-425351 (English title: Convertible and unsinkable airplane with folding wings, Inventors: Pierre Oisel, Filing date: 1911-01-28)
• Patent GB-1911-3444 (Inventors: Charles LEMALE, Filing date: 1911-02-10)
• Patent GB-1911-3943 (Inventors: Otto SACK, Filing date: 1911-02-16)
• Patent GB-1911-5162 (English title: Flying Machines, Inventors: Thomas Augustus Dring, Supplementary to patent: Patent GB-1909-12556, Filing date: 1911-03-01)
• Patent US-1912-1042338 (Inventors: Frederick W Goyette, Filing date: 1911-03-09)
• Patent FR-1911-427468 (English title: Device to facilitate the descent in glide and landing of airplanes, Inventors: Claude Dufour, Filing date: 1911-03-17)
• Patent GB-1911-7303 (English title: Improvements in airplanes, Inventors: Jacques-Jules Sloan, Supplementary to patent: Patent FR-1910-414004, Filing date: 1911-03-23)
• Patent GB-1911-8326 (English title: Air-ship, Inventors: August Wendtland, Filing date: 1911-04-03)
• Patent FR-1911-429541 (Inventors: Carl Emil Ritter, Filing date: 1911-04-14)
• Patent US-1912-1034556 (Inventors: Michael J ZMUJDZINOWICZ, Filing date: 1911-04-15)
• Patent FR-1912-434185 (Inventors: Wilhelm SCHMELZENBACH, Filing date: 1911-04-25)
• Patent US-1915-1123479 (Inventors: John M C BRYANT, Filing date: 1911-04-26)
• Patent US-1913-1080407 (Inventors: Samuel E Bailey, Filing date: 1911-05-01)
• Patent US-1911-1070576 (English title: Flying-machine, Inventors: Frank M. Bell, Filing date: 1911-05-04)
• Patent US-1911-1010324 (English title: Airship, Inventors: Josiah Sparks, Filing date: 1911-05-06)
• Patent FR-1911-429486 (Inventors: Auguste CONTASSOT, Filing date: 1911-05-08)
• Patent FR-1911-429645 (English title: Improvements to aeroplanes, actually an airplane-helicopter hybrid, Inventors: Alvaro Da Cunha, Filing date: 1911-05-12)
• Patent US-1911-1000711 (Inventors: William D BURK, Filing date: 1911-05-13)
• Patent FR-1911-430028 (English title: Flying machine, Inventors: John Jacob Day, Supplementary to patent: Patent US-1911-1003885, Filing date: 1911-05-22)
• Patent FR-1911-430342 (English title: Aviation apparatus, Inventors: François-Paul-Albert Boès, Filing date: 1911-05-31)
• Patent US-1912-1020628 (Inventors: Reuben B. Swank, Filing date: 1911-06-01)
• Patent US-1912-1037657 (Inventors: Albert E PETRUCCI, Filing date: 1911-06-03)
• Patent FR-1911-431025 (Inventors: Joseph HEIBLING, Filing date: 1911-06-13)
• Patent US-1911-1014802 (English title: Flying-Machine, Inventors: Otto W. Boche, Filing date: 1911-06-26)
• Patent FR-1911-404954.14494 (English title: Flexible wheel (or propeller) and its applications, Inventors: Gustave Plaisant, Supplementary to patent: Patent FR-1909-404954, Filing date: 1911-06-29)
• Patent FR-1911-432274 (English title: Improvements to air and aquatic navigation equipment, Inventors: Alexander Horton, Filing date: 1911-07-17)
• Patent FR-1911-432472 (Inventors: William RADFORD, Filing date: 1911-07-22)
• Patent FR-1911-432554 (Inventors: James Delbert Blayney, Filing date: 1911-07-25)
• Patent GB-1911-17130 (English title: Improvements relating to flying machines, airships and the like, Inventors: Paul Jerrard, Filing date: 1911-07-26)
• Patent GB-1911-17418 (English title: Guidance of Aeroplanes, Inventors: August Wendtland, Supplementary to patent: Patent GB-1911-8326, Filing date: 1911-07-31)
• Patent FR-1912-433421 (Inventors: Andre COHEN, Filing date: 1911-08-19)
• Patent US-1914-1084023 (Inventors: Archibald George Matteson, Filing date: 1911-08-23)
• Patent US-1912-1038964 (English title: Flying-machine, Inventors: Charles T. Rogers, Filing date: 1911-09-05)
• Patent US-1911-1052334 (English title: Flying-machine, Inventors: Albert L. Gettys • Alton E. Hiteshew, Filing date: 1911-09-23)
• Patent CH-1911-58079 (English title: Device for the automatic performance of a short-duration work at predetermined times, Filing date: 1911-10-12, Applicant firm: Novitas Fabrik Elektrischer Apparate A.-G.)
• Patent US-1911-1019988 (English title: Flying-machine, Inventors: Vine Mullendore, Filing date: 1911-10-31)
• Patent US-1912-1041779 (English title: Combination autoboat and aeroplane, Inventors: Félix Grégoire, Filing date: 1911-11-06)
• Patent US-1911-1034958 (English title: Flying-machine, Inventors: Reuben Leroy Bernard, Filing date: 1911-11-10)
• Patent FR-1912-436303 (Inventors: William Edward Joseph VAVASOUR, Filing date: 1911-11-11)
• Patent FR-1912-436478 (Inventors: Établissements de Dion-Bouton, Filing date: 1911-11-16, Applicant firm: Établissements de Dion-Bouton)
• Patent FR-1912-436580 (Inventors: Ernest William WELSH, Filing date: 1911-11-20)
• Patent FR-1911-448295 (English title: Helicopter aeroplane, Inventors: Édouard Louis Huber, Filing date: 1911-11-21)
• Patent FR-1912-438524 (Inventors: Paul DUCASTEL, Filing date: 1911-11-24)
• Patent FR-1911-429486.15158 (English title: Improvements to the establishment of airplanes, Inventors: Auguste Contassot • Joseph Ayral, Supplementary to patent: Patent FR-1911-429486, Filing date: 1911-12-12)
• Patent FR-1912-437977 (Inventors: Emile-Louis ANDRE, Filing date: 1911-12-18)
• Patent US-1913-1049486 (English title: Flying-machine, Inventors: Robert F. Huber, Filing date: 1911-12-23)
• Patent FR-1912-438548 (Inventors: Frederic PHILIPPON, Filing date: 1911-12-30)
• Patent US-1912-1046895 (Inventors: Bernard B STUBBLEFIELD, Filing date: 1912-01-19)
• Patent US-1912-1030518 (Inventors: Joseph R MACHADO, Filing date: 1912-02-01)
• Patent US-1912-1048239 (Inventors: Henry VAN WIE HENRY, Filing date: 1912-02-10)
• Patent US-1912-1052204 (English title: Automatic balancing and horizontal sustaining aeroplane, Inventors: George Brougham Hubert Austin, Supplementary to patent: Patent AU-1911-510, Filing date: 1912-02-26)
• Patent GB-1912-5237 (Inventors: Eugene PAYART, Filing date: 1912-03-01)
• Patent US-1912-1039530 (Inventors: Aubrey C HARRY, Filing date: 1912-03-05)
• Patent GB-1912-7886 (English title: Improvements in flying machines, Inventors: Francis Michael Eggert, Filing date: 1912-04-01)
• Patent US-1915-1153035 (Inventors: Thomas M DANIELS, Filing date: 1912-04-23)
• Patent FR-1912-429645.15915 (English title: Improvements in airplanes, actually an airplane-helicopter hybrid, Inventors: Alvaro Da Cunha, Supplementary to patent: Patent FR-1911-429645, Filing date: 1912-05-13)
• Patent US-1913-1059247 (English title: Airship, Inventors: Ulysses G White, Filing date: 1912-05-15)
• Patent FR-1912-444345 (English title: Air-ship, Inventors: Wenzel Giesman, Filing date: 1912-05-29)
• Patent GB-1912-14736 (English title: Improvements in Driving and Sustaining Surfaces applicable to Navigation, in Air and Water, Inventors: Antoine-Padoue Filippi, Supplementary to patent: Patent FR-1911-442628, Filing date: 1912-06-24)
• Patent FR-1913-456886 (Inventors: Charles-Henri ANDRY-BOURGEOIS, Filing date: 1912-06-29)
• Patent US-1913-1055468 (Inventors: Charles R Johnson, Filing date: 1912-07-10)
• Patent GB-1912-16882 (Inventors: Edmund Alfred DURRANT, Filing date: 1912-07-19)
• Patent FR-1912-446544 (English title: Aeroplane helicoplane, Inventors: Pascal Frère, Supplementary to patent: Patent BE-1912-04-02, Filing date: 1912-07-26)
• Patent US-1915-1145526 (English title: Flying machine, Inventors: John H. Timbrell, Filing date: 1912-08-09)
• Patent FR-1912-448096 (English title: Method and means in causing an aeroplane to climb vertically or obliquely and move it forward at will, Inventors: Albert Ruurd Kuipers, Filing date: 1912-09-09)
• Patent US-1915-1163718 (Inventors: Bruno VON BUELTZINGSLOEWEN, Filing date: 1912-09-20)
• Patent GB-1912-21625 (Inventors: Jakob WOHLSCHLAEGER, Filing date: 1912-09-23)
• Patent GB-1912-21943 (Inventors: Giuseppe DONATI, Filing date: 1912-09-26)
• Patent GB-1912-21952 (Inventors: William Clark, Filing date: 1912-09-26)
• Patent FR-1913-451090 (English title: Improved propeller plane, Inventors: Vicomte Decazes, Filing date: 1912-10-01)
• Patent FR-1913-449344 (Inventors: Johannes Jacobus Loke, Filing date: 1912-10-12)
• Patent FR-1912-450350 (English title: Flying machine, Inventors: Reuben Leroy Bernard, Supplementary to patent: Patent US-1911-1034958, Filing date: 1912-11-09)
• Patent FR-1912-450670 (English title: Aeroplane, Inventors: Kaethe Mahr, Filing date: 1912-11-18)
• Patent US-1915-1161428 (Inventors: John WASKEWICE, Filing date: 1912-12-13)
• Patent GB-1912-28964 (Inventors: Bruno VON BUELTZINGSLOEWEN, Filing date: 1912-12-16)
• Patent US-1912-1093746 (English title: Aeroplane, Inventors: Walter Ernst Verclaire, Filing date: 1912-12-23)
• Patent US-1914-1104114 (Inventors: Carl HARTMANN, Filing date: 1913-02-28)
• Patent FR-1913-455700 (English title: Aerial navigation apparatus of bilateral propulsion, Inventors: Claude Roy, Supplementary to patent: Patent DE-1912-05-14 Claude Roy, Filing date: 1913-03-19)
• Patent FR-1913-456303 (English title: Flying machine, Inventors: Albert Sugden, Supplementary to patent: Patent GB-1911-20722, Filing date: 1913-04-04)
• Patent US-1913-1113741 (English title: Flying-machine, Inventors: James H. Benscoter, Filing date: 1913-04-04)
• Patent US-1914-1089880 (Inventors: Reuben B. Swank, Filing date: 1913-04-17)
• Patent GB-1913-11890 (Inventors: Wenz TURKA, Filing date: 1913-05-21)
• Patent GB-1913-12205 (English title: Improvements in Flying Machines, Inventors: Michael Angelo Parisano, Filing date: 1913-05-26)
• Patent GB-1913-13367 (English title: Aircraft or vessels adapted for navigation in the air or on water, Inventors: John Hill, Filing date: 1913-06-09)
• Patent FR-1913-459629 (Inventors: Gaston DE BONNECHOSE, Filing date: 1913-06-24)
• Patent US-1914-1097489 (Inventors: Simon B. Voss, Filing date: 1913-07-01)
• Patent US-1913-1230443 (English title: Aircraft, Inventors: John P. Tarbox, Filing date: 1913-07-02, Applicant firm: Tarbox Safety Aircraft Company)
• Patent FR-1913-460903 (English title: Improvements to aeroplanes, Inventors: Simon Bernhard William Herman Voss, Filing date: 1913-07-31)
• Patent FR-1913-461626 (English title: Fast turbines for airplane, Inventors: Louis Alexandre Auguste Lebrun-Desoie, Filing date: 1913-08-05)
• Patent US-1913-1147294 (English title: Aerial vehicle, Inventors: Alexis Beurrier • Édouard-Jean Bigourdan, Supplementary to patent: Patent FR-1912-449486, Filing date: 1913-10-16)
• Patent GB-1913-23949 (English title: Airplane, Inventors: Henry Félix Villard, Filing date: 1913-10-22)
• Patent GB-1913-25559 (Inventors: HAWKINS OCKWELL, Filing date: 1913-11-08)
• Patent GB-1913-25937 (Inventors: Alwin HITZEROTH, Filing date: 1913-11-12)
• Patent FR-1913-465598 (English title: Kinematic depression column, Inventors: Henry Gorra, Supplementary to patent: Patent FR-1913-461008, Filing date: 1913-12-02)
• Patent GB-1914-2421 (English title: Improvements in aeroplanes or flying machines, Inventors: Charles Horace Watkins, Filing date: 1914-01-29)
• Patent FR-1914-468401 (Inventors: Alwin HITZEROTH, Filing date: 1914-02-13)
• Patent FR-1914-468518 (Inventors: Max KLATTE, Filing date: 1914-02-17)
• Patent FR-1914-469160 (Inventors: Heinrich Gustav HODERMANN, Filing date: 1914-03-03)
• Patent US-1914-1119710 (English title: Flying machine, Inventors: Lucas Maurer, Filing date: 1914-03-11)
• Patent GB-1914-10402 (English title: Airplane with improved pivoted frame for travelling wheels, Supplementary to patent: Patent DE-1913-273516, Filing date: 1914-04-27, Applicant firm: E. Rumpler Luftfahrzeugbau G.m.b.H.)
• Patent US-1914-1119363 (English title: Aeroplane, Inventors: Connell M. McMahon, Filing date: 1914-04-29)
• Patent FR-1915-475686 (English title: Construction process of a flying machine, Inventors: Henri-Alphonse-Aimable Bouville, Filing date: 1914-07-27)
• Patent US-1914-1228054 (English title: Flying-machine, Inventors: Charles Lemuel Sanford, Filing date: 1914-08-19, Applicant firm: Sanford Manufacturing Company)
• Patent FR-1917-482336 (English title: Climbing apparatus for the air transport of vehicles such as aerial work platform, cabin and others, Inventors: Boleslas-André Godek • Isaac Benjamin, Filing date: 1914-09-07)
• Patent GB-1915-135 (Inventors: Matts Jacob Mustonen, Supplementary to patent: Patent US-1915-1130623, Filing date: 1915-01-04)
• Patent FR-1915-477637 (English title: Improvement to aircraft, Inventors: Matts Jacob Mustonen, Filing date: 1915-01-28)
• Patent GB-1915-2046 (Inventors: Fort De Burgh GREENWOOD, Filing date: 1915-02-09)
• Patent US-1916-1183484 (Inventors: Edward Hunter Page, Filing date: 1915-02-19)
• Patent FR-1915-525800 (English title: Aircraft capable of rising vertically and hovering in the air, Inventors: Maurice-Achille Lécuyer, Filing date: 1915-02-24)
• Patent US-1916-1183683 (English title: Airship, Inventors: Charles Henry Hamilton Scott, Filing date: 1915-04-16)
• Patent FR-1915-478473 (English title: Mechanism of propulsion, Inventors: Edville Adelus Watson, Filing date: 1915-04-21)
• Patent US-1916-1180347 (Inventors: George F WARREN, Filing date: 1915-06-15)
• Patent FR-1921-526486 (Inventors: Lazare Victor Joseph DUVERNE, Filing date: 1915-07-24)
• Patent US-1916-1190397 (English title: Airship, Inventors: John W. Freeman, Filing date: 1915-08-06)
• Patent GB-1915-12706 (English title: Improvements to Aeroplanes, Hydro-aeroplanes, Air-ships and the like, Inventors: James Keith, Filing date: 1915-09-04)
• Patent US-1916-1170777 (English title: Aeroplane, Inventors: Rolland H. Neal, Filing date: 1915-09-18)
• Patent GB-1915-13933 (Inventors: Walter Fisher LUFF, Filing date: 1915-10-01)
• Patent FR-1919-491048 (Inventors: Emmanel TOURON, Filing date: 1915-10-13)
• Patent GB-1915-14603 (Inventors: William C LAWSON, Filing date: 1915-10-15)
• Patent US-1920-1353955 (Inventors: Carl HERING, Filing date: 1915-10-30)
• Patent FR-1915-481332 (English title: Helicopter-Plane (?), Inventors: Lyoubomir Boïovitch, Filing date: 1915-11-29)
• Patent US-1916-1185524 (Inventors: Jesse J. Mitchell, Filing date: 1916-01-04)
• Patent US-1918-1257124 (Inventors: Alfredo L ROMERO, Filing date: 1916-02-09)
• Patent FR-1916-491738 (English title: Aerial apparatus with four wings, Inventors: Jane-Françoise-Mathilde Giraud, Filing date: 1916-02-10)
• Patent FR-1916-525800.23451 (English title: Aircraft capable of rising vertically and hovering in the air, Inventors: Maurice-Achille Lécuyer, Supplementary to patent: Patent FR-1915-525800, Filing date: 1916-02-19)
• Patent US-1916-1204989 (Inventors: Anthony JANOWSKI, Filing date: 1916-04-13)
• Patent US-1917-1246311 (Inventors: Arthur Timothy O'Leary, Filing date: 1916-04-19)
• Patent US-1918-1281661 (Inventors: Lewis W RIGGS, Filing date: 1916-06-01)
• Patent FR-1916-521764 (English title: Improvements to aircraft which are heavier-than-air, actually an airplane-helicopter hybrid, Filing date: 1916-06-17)
• Patent US-1919-1295648 (Inventors: Jean F WEBB Sr, Filing date: 1916-07-08)
• Patent US-1917-1227269 (Inventors: Charles M HUNSICKER, Filing date: 1916-07-12)
• Patent US-1917-1250530 (Inventors: Sydney MINATOJO, Filing date: 1916-08-07)
• Patent FR-1919-492192 (Inventors: Vincent Joseph Conces, SR, Filing date: 1916-09-02)
• Patent FR-1916-484577 (English title: Flying machine, Inventors: John Logan Lemons, Filing date: 1916-09-15)
• Patent FR-1919-492263 (Inventors: Pierre-Antoine CHANGEON, Filing date: 1916-09-28)
• Patent US-1917-1234727 (Inventors: John W. Canrike, Filing date: 1916-10-09)
• Patent US-1917-1227650 (Inventors: John William OMAN, Filing date: 1916-10-21)
• Patent FR-1916-491738.22303 (English title: Aerial apparatus with four wings, Inventors: Jane-Françoise-Mathilde Giraud, Supplementary to patent: Patent FR-1916-491738, Filing date: 1916-11-08)
• Patent FR-1919-492933 (Inventors: Walter Fisher LUFF, Filing date: 1916-12-19)
• Patent US-1917-1238451 (English title: Airship, Inventors: Ernest L. Sons, Filing date: 1917-01-04)
• Patent FR-1919-493260 (Filing date: 1917-01-15)
• Patent US-1917-1250649 (Inventors: Karl H PIESCH, Filing date: 1917-01-24)
• Patent US-1918-1278179 (Inventors: Walter Fisher LUFF, Filing date: 1917-02-13)
• Patent FR-1917-525800.23452 (English title: Aircraft capable of rising vertically and hovering in the air, Inventors: Maurice-Achille Lécuyer, Supplementary to patent: Patent FR-1915-525800, Filing date: 1917-02-23)
• Patent FR-1917-502873.22286 (English title: Improvements in airplanes, Inventors: Antoine Cazanave, Supplementary to patent: Patent FR-1916-502873, Filing date: 1917-03-02)
• Patent US-1917-1237772 (Inventors: Robert E FRIEDRICH, Filing date: 1917-03-16)
• Patent US-1918-1260917 (Inventors: Franklin William Lake, Filing date: 1917-03-19)
• Patent US-1917-1290831 (English title: Aerial machine, Inventors: Albert John Fortescue, Supplementary to patent: Patent AU-1916-630, Filing date: 1917-03-29)
• Patent US-1919-1320839 (Inventors: Charles E BURROUGHS, Filing date: 1917-04-30)
• Patent FR-1917-487618 (English title: Aerial machine, Inventors: Albert John Fortescue, Supplementary to patent: Patent AU-1916-630, Filing date: 1917-05-02)
• Patent US-1918-1288936 (English title: Airship, Inventors: Frederick H. Leinweber, Filing date: 1917-05-05)
• Patent US-1917-1237364 (English title: Flying-machine, Inventors: Henry Miller, Filing date: 1917-05-10)
• Patent US-1918-1287083 (Inventors: Emil V NOSER, Filing date: 1917-05-12)
• Patent US-1920-1336669 (Inventors: Charles F WILCOX, Filing date: 1917-05-18)
• Patent US-1922-1418502 (Inventors: William W Wert, Filing date: 1917-06-04)
• Patent FR-1919-494879 (English title: Aerial defence against aircraft attack, Inventors: Isaac Francis Taylor • Samuel Pick, Supplementary to patent: Patent GB-1915-16791, Filing date: 1917-06-11)
• Patent US-1920-1332129 (Inventors: Maurice-Achille Lecuyer, Filing date: 1917-07-27)
• Patent US-1920-1358603 (English title: Hovering aeroplane, Inventors: Albert Francis Zahm, Filing date: 1917-08-10)
• Patent FR-1919-495431 (Inventors: Luc LAMBLIN, Filing date: 1917-08-24)
• Patent FR-1919-494374 (Inventors: Louis-Achimede GAROFOLI, Filing date: 1917-08-30)
• Patent FR-1919-495437 (Inventors: Clement RIGAL, Filing date: 1917-08-31)
• Patent US-1919-1290836 (Inventors: James F. Jones, Filing date: 1917-10-15)
• Patent FR-1917-495839 (English title: Improvements in speed accelerators for airplanes, Inventors: Albert Wolff, Jr., Filing date: 1917-11-14)
• Patent US-1921-1366471 (Inventors: Anthony LANZETTA, Filing date: 1917-11-24)
• Patent FR-1919-495952 (Inventors: Edmond-Georges LASSE, Filing date: 1917-11-26)
• Patent US-1918-1278358 (Inventors: Franklin William Lake, Filing date: 1917-12-01)
• Patent US-1919-1298724 (Inventors: Nelson Leslie Hyatt, Filing date: 1917-12-10)
• Patent US-1920-1340450 (Inventors: Joseph KLEIDMAN, Filing date: 1917-12-11)
• Patent US-1919-1297264 (English title: Aeroplane, Inventors: Joseph A. Simms, Filing date: 1917-12-14)
• Patent US-1920-1339336 (Inventors: George R HENRY, Filing date: 1917-12-22)
• Patent US-1918-1287614 (Inventors: Frank J BAUMAN, Filing date: 1918-01-17)
• Patent US-1918-1287158 (Inventors: Emmit WICK, Filing date: 1918-02-07)
• Patent US-1918-1269885 (Inventors: Piotr WARMINSKI, Filing date: 1918-02-15)
• Patent FR-1919-496396 (Inventors: Nelson Leslie Hyatt, Filing date: 1918-04-04)
• Patent US-1920-1335852 (Inventors: Benjamin H MULL, Filing date: 1918-04-05)

More...