Ascension
We settled on the techtype "ascension" to avoid confusion with other technical associations of the word "elevation". Ascension has specifically to do with "force ascensionelle", or force of ascent. It is naturally not to be confused with lift. Ascension has entirely or nearly entirely to do with vertical propulsion, particularly in the cases of patents in which an innovation does not also pertain to horizontal propulsion. (The French "sustentation", which technically refers specifically to precise maintenance of distance between an object and a surface[1][2], almost invariably applies to ascension.)
References
This wiki has 190 patents in category "Ascension". Other techtypes related to Ascension: Ballast, Ballonet, Buoyancy, Compression, Helicoplane, Lift, Rarefaction, Sustentation, Traction
Patents in category Ascension
- Patent FR-1887-185996 (English title: Application of ascensional force of gas balloons to sea and river navigation, Inventors: Giuseppi)
- Patent FR-1909-418936.13067 (English title: Method and mechanism for creating ascensional force in heavier-than-air apparatus, Inventors: Marcel Belin • Barthélemy Jabouley • Paul Guery)
- Patent FR-1873-97664E1 (English title: Ascension and direction of aerostats, Inventors: Lahérard, Supplementary to patent: Patent FR-1873-97664)
- Patent FR-1873-97664 (English title: Means of raising and directing aerostats, by way of gas, the shock (impact? concussion?) and the vacuum(?), Inventors: Lahérard)
- Patent FR-1875-97664E2 (English title: Means of raising and steering aerostats, Inventors: Lahérard, Supplementary to patent: Patent FR-1873-97664)
- Patent FR-1881-142811 (English title: New means to refill and keep in good condition ascensional force of an aerostat, Inventors: Crespin)
- Patent FR-1881-146226 (English title: new aerostation system (aerostats with central galleries), Inventors: Jules Jouanique)
- Patent FR-1882-151082 (English title: improvements in the manner of floating and navigating heavy bodies in the air and in other fluids and improvements in the apparatus thereto pertinent, Inventors: Hyatt)
- Patent FR-1883-156074 (English title: application of air or all other compressed fluids to aerial navigation, Inventors: Bourg)
- Patent FR-1891-213115 (English title: air-ship with combined gases, Inventors: Boisset)
- Patent FR-1893-213115E (English title: Airship with combined gases, Inventors: Boisset, Supplementary to patent: Patent FR-1891-213115)
- Patent FR-1901-315232
- Patent FR-1874-105515 (English title: Balloon-blade(propeller) dirigible, raising and lowering itself at the pilots will, without loss of gas or ballast(stability), Inventors: Brion, Filing date: 1874-10-31)
- Patent ES-1877-5683 (English title: improvements to balloons, Inventors: Comte Antoine Apraxine, Filing date: 1877-06-23)
- Patent FR-1827-2641 (English title: Application of kites to navigation, elevation, signals, and the safety of shipwrecked persons, Inventors: George Pocock, Filing date: 1826-12-28)
- Patent GB-1847-11578 (English title: Navigable balloon, Inventors: Englebert-Théophile van Hecke, Filing date: 1847-02-15)
- Patent FR-1847-5750.1 (English title: general system of marine propulsion along with the elevation of submarines, Inventors: Mademoiselle Godde, Filing date: 1847-09-23)
- Patent FR-1870-90560 (English title: balloon filling and raising, means of aerostat gas (re)filling with the aid of the apparatus-gratien(?), and giving them ascensional force, Inventors: Gratien, Filing date: 1870-06-27)
- Patent ES-1877-5650 (English title: Method of directing aerostatic balloons, Inventors: Alejo Carzola y Ales, Filing date: 1877-04-27)
- Patent GB-1882-1737 (English title: Balloons, Inventors: Jules Jouanique, Supplementary to patent: Patent FR-1881-146226, Filing date: 1882)
- Patent GB-1884-2057 (English title: Navigable balloon, Inventors: François Folacci • Paul Bertin)
- Patent GB-1884-2628 (English title: Navigable balloon and parachute, Inventors: Serkis-Bey Ballian, Filing date: 1884-02-02)
- Patent GB-1885-339 (Inventors: J. G. Lorrain, Filing date: 1885-01-10)
- Patent FR-1888-194842 (English title: Aerial steamship designed to resolve the problem of aerial navigation without balloon, Inventors: E. J. Delaurier)
- Patent GB-1889-13207 (English title: Aerial machine, Inventors: George Louis Outram Davidson, Filing date: 1889-08-21)
- Patent US-1890-432860 (English title: Aerial machine, Inventors: Stewart Cairncross, Filing date: 1890-02-10)
- Patent GB-1890-11455 (English title: Navigable balloon, Inventors: Stewart Cairncross, Supplementary to patent: Patent US-1890-432860, Filing date: 1890-07-22)
- Patent DE-1891-59851 (English title: Steerable airship, Inventors: Stewart Cairncross, Supplementary to patent: Patent DE-1890-59851, Filing date: 1890-07-22)
- Patent GB-1891-19245 (English title: Navigable balloon, Inventors: William John Brewer, Filing date: 1891-11-07)
- Patent GB-1892-1318 (Inventors: W. Glendinning, Filing date: 1892-01-22)
- Patent DE-1893-76037 (English title: Method and apparatus for ejection of flying machines from the launch point, Inventors: August Riedinger • Hans von Siegsfeld)
- Patent GB-1893-13264 (Inventors: Patrick Young Alexander, Filing date: 1893-07-07)
- Patent DE-1894-76576 (English title: Gondola-type reservoir for such airships as fly into rarefied air, experiencing compression of the gas in the balloon, Inventors: Adolf Scheinert • Otto Wendland, Filing date: 1893-10-13)
- Patent GB-1894-7919 (English title: Aërostation, and Apparatus employed therefor, Inventors: Joseph Hofmann, Filing date: 1894-04-21)
- Patent DE-1895-89859 (English title: Apparatus for raising and lowering airships by allowing air into the balloon, or by sucking it out, Inventors: W. Daniels, Filing date: 1895-11-13)
- Patent DE-1897-95179 (English title: Apparatus for maintaining iarships at a certain height by means of barometer, Inventors: Edward Joel Pennington, Filing date: 1895-12-31)
- Patent GB-1896-3657 (English title: Aerial Machine, Inventors: James Dennis Roots, Filing date: 1896-02-18)
- Patent GB-1896-5129 (English title: Regulating the Altitude of Aerial Bodies, Inventors: Robert Scott, Filing date: 1896-03-07)
- Patent FR-1897-263125 (English title: Aviation apparatus called Ascensophile, Inventors: Hébert, Filing date: 1897-01-16)
- Patent HU-1898-13443 (English title: Adjusting devices for aeroplanes (translation skewed by modern usage) actually a helicopter capable of landing on sea or earth, Inventors: Dr. Bernhard Reinhard Beenen, Supplementary to patent: Patent DE-1896-98109, Filing date: 1898-07-21)
- Patent GB 1899-14615 (English title: Balloons or Aerial Machines, Inventors: Heinrich Bauer, Filing date: 1899-07-15)
- Patent US-1899-659264 (English title: Air-Ship, Inventors: Charles Stanley, Filing date: 1899-08-07)
- Patent BE-1900-152125 (English title: Improvements in aerial vessels, Inventors: Charles Stanley, Supplementary to patent: Patent US-1899-659264, Filing date: 1900-09-18)
- 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 HU-1901-23722 (English title: Aircraft actually an early helicopter which looks like a ship but does not seem to be LTA, Inventors: Waldemar Porak, Filing date: 1901-07-05)
- Patent GB-1901-15960 (English title: Aircraft actually an early helicopter which looks like a ship but does not seem to be LTA, Inventors: Waldemar Porak, Supplementary to patent: Patent HU-1901-23722, Filing date: 1901-08-08)
- Patent FR-1903-317598.1107 (English title: New Air-Ship featuring the specifics of gas control via articulated tubes all aiding in acsension and descent, Inventors: Frédéric Malfait, Supplementary to patent: Patent FR-1902-317598, Filing date: 1902-01-07)
- Patent FR-1902-319320 (English title: Air car system with hot gas circulation, Inventors: Mora, Filing date: 1902-03-05)
- Patent FR-1902-319999 (English title: improvements brought to aviation apparatus, Inventors: Lehmann, Filing date: 1902-03-27)
- Patent FR-1902-320007 (English title: apparatus of aerial navigation, Inventors: Couston, Filing date: 1902-03-28)
- Patent FR-1902-320652 (English title: aviator, Inventors: Theodor Haas, Filing date: 1902-04-14)
- Patent GB-1902-8681 (English title: Mechanism for lifting, propelling, and steering in air, Inventors: Theodor Haas, Filing date: 1902-04-14)
- Patent FR-1903-323137 (English title: A dirigible of compressed air and based on the principle of the heavier than air, Inventors: Émile Charlier, Filing date: 1902-05-15)
- Patent FR-1903-327983 (English title: New balloon, Inventors: Adrien Baudin, Filing date: 1902-06-05)
- Patent FR-1903-323137.997 (English title: a dirigible of compressed air and based on the principle of the heavier than air, Inventors: Émile Charlier, Supplementary to patent: Patent FR-1903-323137, Filing date: 1902-06-05)
- Patent FR-1903-323072 (English title: the application of electric motors, -set to action by generating dynamos, or by primary or secondary batteries to the movement, the elevation maintenance, and to the navigation, of aerostats and of all aerial apparatus, Inventors: Léon-Auguste Pucel, Filing date: 1902-06-11)
- Patent FR-1902-326476 (English title: "A self-flying "pichou"", Inventors: Alfred-Eugène Pichou, Supplementary to patent: Patent FR-1883-, Filing date: 1902-11-24)
- Patent FR-1903-331199 (English title: Aircraft heavier-than-air "the bird", Inventors: Laurent Giroud, Filing date: 1903-01-17)
- Patent HU-1903-29342 (English title: Aircraft, actually quite likely a helicopter, Inventors: Antoine-Padoue Filippi, Supplementary to patent: Patent FR-1902-326727, Filing date: 1903-01-23)
- Patent FR-1904-326476.2435 (English title: "Self-Flying "Pichou"", Inventors: Alfred-Eugène Pichou, Supplementary to patent: Patent FR-1902-326476, Filing date: 1903-11-24)
- Patent IT-1904-70952 (English title: Mechanical generator of ascensional force and propulsion for airships, Inventors: Ernesto Giuseppe di Baravelli, Filing date: 1904-02-12)
- Patent FR-1904-344907 (English title: balloon of constant lift force, Inventors: Count Wladimir Skorzewski, Filing date: 1904-07-13)
- Patent FR-1904-349169 (English title: Apparatus for imparting movement to airplanes horizontally or vertically, Inventors: Gustav Knäpper, Supplementary to patent: Patent DE-1903-160742, Filing date: 1904-11-17)
- Patent HU-1904-33201 (English title: Apparatus for moving objects floating in the air in a vertical or horizontal direction, Inventors: Gustav Knäpper, Supplementary to patent: Patent DE-1903-160742, Filing date: 1904-11-26)
- Patent DK-1905-7878 (English title: Apparatus for imparting horizontal or vertical movement to airborne objects, Inventors: Gustav Knaepper, Supplementary to patent: Patent DE-1903-160742, Filing date: 1904-12-07)
- Patent FR-1905-361570 (English title: Process and apparatus of action on atmospheric air or similar fluid having in view the recovery of a contrary reaction, Inventors: Hugo Lentz • Charles Bellens, Filing date: 1905-06-21)
- Patent IT-1905-77600 (English title: The Fluidoleva, elevating mechanism for aerial and aquatic navigation, Inventors: Edoardo Del Vitto • Edoardo Del Vitto fu Emanuele, Filing date: 1905-06-27)
- Patent FR-1906-362683 (English title: Aviation system featuring centrifuge principles, Inventors: Édouard Louet, Filing date: 1906-01-25)
- Patent GB-1906-6502 (English title: Helicopter-Airplane, Inventors: Vassily Rebikov, Supplementary to patent: Patent RU-1905-Rebikov, Filing date: 1906-03-17)
- Patent IT-1906-83303 (English title: Process and apparatus of action on atmospheric air or similar fluid having in view the recovery of a contrary reaction, Inventors: Hugo Lentz • Charles Bellens, Supplementary to patent: Patent FR-1905-361570, Filing date: 1906-06-18)
- Patent HU-1906-38048 (English title: Aircraft, Inventors: Henri de Lostalot, Supplementary to patent: Patent FR-1906-367357, Filing date: 1906-06-30)
- Patent FR-1906-361723.6685 (English title: Balanced Aviator, Inventors: Jean Constantin, Supplementary to patent: Patent FR-1905-361723, Filing date: 1906-09-19)
- Patent FR-1907-375273 (English title: Self-propelled airplane, actually quite evocative of a "ship", though purely heavier-than air, elaborate in its means of propulsion and in the complexity of lift and propulsion, Inventors: Henry Picq, Filing date: 1907-02-20)
- Patent BE-1907-200068 (English title: Mixed aerosta-aviation method and device, Inventors: J. Gernaert • M. Braun, Filing date: 1907-05-16)
- Patent BE-1907-197626.202678 (English title: Aeroplane with dynamic rarefaction, known as: “Autoplane”, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1907-197626, Filing date: 1907-09-19)
- Patent BE-1907-202697 (English title: Instruments of measuring and of weighing forces and apparatus air thinning or of compression of air layers, these apparatus reclosing in the circumlocution of the pilots who raise and sustain in the air, without supporting balloon strictly by the force of a motor mechanism of propulsion and lift-sus, Inventors: Alfred E. Wunderlich, Filing date: 1907-09-20)
- Patent FR-1907-382530 (English title: Ascension-in-place of airplanes and analogous apparatus, Inventors: Louis Blériot, Filing date: 1907-10-04)
- Patent FR-1907-394126 (English title: Device for airplane, actually a helicopter, Inventors: Jules Collomb, Filing date: 1907-11-18)
- Patent GB-1907-27408 (English title: propeller drive, Inventors: Johann Straka, Filing date: 1907-12-11)
- Patent GB-1908-5310 (English title: Improvements in flying machines, Inventors: Joseph Chantraine, Supplementary to patent: Patent BE-1907-198483, Filing date: 1908-03-09)
- Patent FR-1908-399206 (English title: Maritime and aerial lift-propeller, Inventors: Pierre-Pie Cazaux, Filing date: 1908-04-15)
- Patent FR-1908-389974 (English title: Flying machine, Inventors: Louis Kloos, Filing date: 1908-05-07)
- Patent FR-1908-394418 (English title: Use of compressed air in (multi-tube) pistons, Inventors: Marius Chantron, Filing date: 1908-05-20)
- Patent DE-1908-221549 (English title: Method for increasing the lifting-power of air-balloons, Inventors: Johannes Schilling, Filing date: 1908-08-14)
- Patent FR-1908-392994.10823 (English title: Rotating wing applying to flying machines and windmills, Inventors: Edmond Bénel, Supplementary to patent: Patent FR-1907-392394, Filing date: 1908-08-20)
- Patent FR-1908-394254 (English title: Airplane, actually helicopter or hybrid, Inventors: Jean Desbois, Filing date: 1908-09-11)
- Patent FR-1908-395066 (English title: Aircraft, Inventors: Émile-Jean-Jules Salmson • Pierre-Emmanuel Aimé, Filing date: 1908-09-30)
- Patent IT-1908-98327 (English title: Ascension-in-place of airplanes and analogous apparatus, Inventors: Louis Blériot, Supplementary to patent: Patent FR-1907-382530, Filing date: 1908-10-02)
- Patent FR-1908-395320 (English title: Flying Apparatus, Inventors: Paul Frederik Degn, Supplementary to patent: Patent DE-1907-214228, Filing date: 1908-10-05)
- Patent GB-1908-21445 (English title: Improvements in flying machines, that is, improvements to flexible blade propellers oriented at least partially towards ascension, Inventors: Paul Frederik Degn, Supplementary to patent: Patent DE-1907-214228, Filing date: 1908-10-10)
- Patent FR-1908-395696 (English title: Flying machine, Inventors: Louis Balestrie, Filing date: 1908-10-27)
- Patent HU-1908-53787 (English title: Propeller with non-rigid wings orientated partially towards ascension, Inventors: Paul Frederik Degn, Supplementary to patent: Patent DE-1907-214228, Filing date: 1908-10-28)
- 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-1908-396821 (English title: Airplane, Inventors: Léon Dufour, Filing date: 1908-11-16)
- 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 FR-1908-407090 (English title: Helicoplane-parachute, Inventors: Charles Wolf, Filing date: 1908-12-21)
- Patent FR-1908-394418.10449 (English title: Aviator characterized by the use of compressed air in multitubular pistons, Inventors: Marius Chantron, Supplementary to patent: Patent FR-1908-394418, Filing date: 1908-12-31)
- 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-1908-394126.10066 (English title: Airplane device, actually some sort of hybrid along the lines of a helicopter, Inventors: Jules Collomb, Supplementary to patent: Patent FR-1907-394126, Filing date: 1908-01-31)
- Patent FR-1909-400167 (English title: Monoplane helicopter with variable surface, Inventors: Michel Laplace, Filing date: 1909-01-30)
- Patent FR-1909-400595 (English title: Lightweight chord construction method for aircraft and aerostats, Inventors: Edmond Lévi, Filing date: 1909-02-22)
- Patent AT-1909-40038 (English title: Flying machine emphasizing adjustable propellers aiding both in propulsion and ascension, Inventors: Wilhelm Kress, Filing date: 1909-02-23)
- Patent HU-1909-47374 (English title: Equipment for ascending and advancing in the air, Inventors: Rudolf Penkala • Eduard Penkala, Filing date: 1909-02-27)
- Patent FR-1909-400718 (English title: Ornithopter, Inventors: Frédéric Malfait • Aline Gay, Filing date: 1909-03-12)
- Patent FR-1909-401079 (English title: Flying machine, Inventors: Victor Camal, Filing date: 1909-03-20)
- Patent FR-1909-407090.11560 (English title: Helicoplane-parachute, Inventors: Charles Wolf, Supplementary to patent: Patent FR-1908-407090, Filing date: 1909-03-24)
- Patent FR-1909-380581.10732 (English title: Supplement to patent of Aug 6, 1907 for airplanes or helicopters with two propellers, Inventors: Émile Dupont, Supplementary to patent: Patent FR-1907-380581, Filing date: 1909-03-25)
- Patent GB-1909-8179 (English title: Sustaining Planes for Aeroplanes, Filing date: 1909-04-05)
- 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-1909-407090.11561 (English title: Helicoplane-parachute, Inventors: Charles Wolf, Supplementary to patent: Patent FR-1908-407090, Filing date: 1909-04-28)
- 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 FR-1909-407090.11562 (English title: Helicoplane-parachute, Inventors: Charles Wolf, Supplementary to patent: Patent FR-1908-407090, Filing date: 1909-06-26)
- Patent DE-1909-228898 (English title: Apparatus for regulating the lifting power of airships, Inventors: Ulrich Lübbert, Filing date: 1909-07-10)
- Patent HU-1909-49569 (English title: Airplane, or aircraft likely hybrid helicopter, Inventors: Antal Weczera • István Windisch, Filing date: 1909-08-05)
- Patent GB-1909-18710 (English title: Dirigible airships, Inventors: Berthold Wassermann, Filing date: 1909-08-13)
- 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 HU-1909-51628 (English title: Equipment for generating upward and forward forces on any vehicle, seemingly via lift surfaces, Inventors: Robert Strehlau, Filing date: 1909-08-31)
- Patent FR-1909-394418.11953 (English title: Aviator characterized by the use of compressed air in multitubular pistons, Inventors: Marius Chantron, Supplementary to patent: Patent FR-1908-394418, Filing date: 1909-09-21)
- Patent GB-1909-21922 (English title: Improvements in flying machines, Inventors: Émile-Jean-Jules Salmson • Pierre Emmanuel Aimé, Supplementary to patent: Patent FR-1908-395066, Filing date: 1909-09-25)
- Patent FR-1909-407496 (English title: Depth rudder device for airplanes, Inventors: Charles-Alexandre de Lambert, Filing date: 1909-09-30)
- Patent FR-1909-418936 (English title: Method and mechanism for creating ascensional force in heavier-than-air apparatus, Inventors: Marcel Belin • Barthélemy Jabouley • Paul Guery, Filing date: 1909-10-13)
- Patent FR-1909-409920.13283 (English title: Flying machine, actually a manner of variably positioning surfaces in the furtherance of both cooling and lift, Inventors: Édouard Vedovelli, Supplementary to patent: Patent FR-1909-409920, Filing date: 1909-12-22)
- Patent FR-1909-418936.14556 (English title: Method and mechanism for creating ascensional force in heavier-than-air apparatus, Inventors: Marcel Belin • Barthélemy Jabouley • Paul Guery, Supplementary to patent: Patent FR-1909-418936)
- 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 HU-1910-53739 (English title: Equipment for adjusting aircraft propellers, Inventors: Wilhelm Kress, Supplementary to patent: Patent AT-1909-40038, Filing date: 1910-01-31)
- Patent US-1913-1050573 (English title: Buoyancy-Indicator, Inventors: George A. Spratt, Filing date: 1910-02-23)
- Patent FR-1910-399206.12322 (English title: Maritime and aerial lift-propeller, Inventors: Pierre-Pie Cazaux, Supplementary to patent: Patent FR-1908-399206, Filing date: 1910-03-16)
- 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 FR-1910-421192 (English title: Airplane, Inventors: Paul Dherbès, Filing date: 1910-04-25)
- Patent FR-1910-416780 (English title: Apparatus for aerial navigation, that is airplane-hybrid with ascension propellers, Inventors: Edward Arthur Geoghegan, Supplementary to patent: Patent GB-1909-11090, Filing date: 1910-05-10)
- Patent FR-1910-415884 (English title: Aircraft, Inventors: Thomas Augustus Dring, Supplementary to patent: Patent GB-1909-12556, Filing date: 1910-05-12)
- Patent HU-1910-53730 (English title: Aircraft, actually helicopter, Inventors: Thomas Augustus Dring, Supplementary to patent: Patent GB-1909-12556, Filing date: 1910-05-15)
- Patent FR-1910-416267 (English title: Airplane system, essentially using box kites in the furtherance of ascension, Inventors: Nicolas de Benois, Filing date: 1910-05-23)
- Patent GB-1911-13290 (English title: Heavier-than-air aerial machines, Inventors: Frederick Henry Varley, Filing date: 1910-06-01)
- Patent US-1912-1027590 (English title: Dirigible Airship, Inventors: Ernst Bucher, Supplementary to patent: Patent DE-1909-227246, Filing date: 1910-06-03)
- Patent FR-1910-435166 (English title: Gyrostat for lift, static vertical ascent and horizontal propulsion, Inventors: Léon-Frédéric Granier, Filing date: 1910-12-17)
- Patent GB-1911-2904 (English title: Gyroscopic stabilizing propellers to facilitate the ascent and landing of flying machines, Inventors: Gustav Mees, Supplementary to patent: Patent DE-1910-02-15 Gustav Mees, Filing date: 1911-02-04)
- Patent FR-1911-429313 (English title: Flying machine, Inventors: Antoine Coulhon, Filing date: 1911-02-16)
- 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 FR-1911-429898 (English title: Airplane-parachute-stabilizer, Inventors: Henri Huet, Filing date: 1911-05-13)
- Patent FR-1911-430602 (English title: Movable-wing aeroplane with two horizontal four-blade propellers oscillating in their hubs along the longitudinal axis, Inventors: Charles-François Gillot, Filing date: 1911-06-03)
- Patent FR-1911-432760 (English title: Improvements in propellers, Inventors: Heinrich Hildebrand, Filing date: 1911-07-29)
- Patent FR-1911-435166.16545 (English title: Gyrostat for lift, static vertical ascent and horizontal propulsion, Inventors: Léon-Frédéric Granier, Supplementary to patent: Patent FR-1910-435166, Filing date: 1911-12-15)
- Patent US-1914-1103188 (English title: Driving and sustaining surfaces applicable to navigation in air and water, Inventors: Antoine-Padoue Filippi, Filing date: 1912-06-24)
- Patent CH-1912-59557 (English title: Superimposed propellers rotating in opposite directions, avoiding uneven strain, suitable (directly) for lift as well as propulsion, Inventors: Karl Pollacsek)
- Patent FR-1912-439343 (English title: Improvements to hydro-aeroplanes and similar devices, VTOL as well, helicopter, hybrid, Inventors: Gustav Mees, Filing date: 1912-01-24)
- Patent FR-1912-439989 (English title: Improvements to the means for mounting propellers, and more specifically ascending propellers with variable pitch, on aircraft, Inventors: Gustav Mees, Supplementary to patent: Patent DE-1911-04-03 Gustav Mees • Patent FR-1910-410140.12658 • Patent FR-1910-410140.13073, Filing date: 1912-02-10)
- Patent FR-1912-441038 (English title: Flying machine, Inventors: Georg Wienke, Filing date: 1912-03-06)
- Patent FR-1912-434663.15762 (English title: Stabilizer device with automatic and imperative operation, Inventors: Paul Huguet, Supplementary to patent: Patent FR-1911-434663, Filing date: 1912-04-12)
- 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 FR-1912-435166.17806 (English title: Gyrostat for lift, static vertical ascent and horizontal propulsion, Inventors: Léon-Frédéric Granier, Supplementary to patent: Patent FR-1910-435166, Filing date: 1912-09-13)
- Patent FR-1913-451090 (English title: Improved propeller plane, Inventors: Vicomte Decazes, Filing date: 1912-10-01)
- Patent BE-1912-250406 (English title: Autoglider “Aéra” with propellers of ascension, Inventors: Alfred E. Wunderlich, Filing date: 1912-10-28)
- Patent BE-1912-250457 (English title: Ascension propeller “Aéra”, Inventors: Alfred E. Wunderlich, Filing date: 1912-10-29)
- Patent FR-1914-464462 (English title: Radial tail for ascension propellers, Inventors: Camille Lacoste, Filing date: 1913-01-13)
- Patent FR-1914-464461 (English title: Aerial lift blades with shell, Inventors: Camille Lacoste, Filing date: 1913-01-13)
- Patent BE-1913-250457.252822 (English title: Ascension propeller “Aéra”, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1912-250457, Filing date: 1913-01-16)
- Patent BE-1913-250406.252841 (English title: Autoglider “Aéra” with propellers of ascension, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1912-250406, Filing date: 1913-01-17)
- Patent FR-1914-464794 (English title: Single-propeller helicopter, Inventors: Camille Lacoste, Supplementary to patent: Patent FR-1914-464461, Filing date: 1913-01-21)
- Patent GB-1913-270303 (English title: Timed balloon vent, Filing date: 1913-04-06)
- Patent GB-1913-16499 (English title: Airship gas bag compartments, Inventors: George Sutherland Dodman, Filing date: 1913-07-18)
- Patent FR-1913-463010 (English title: Aeroplane with a movable weight, aiding in stability, particularly during landing and take-off, Inventors: Boleslaw Jeziowski, Filing date: 1913-09-26)
- Patent FR-1913-474215 (English title: System of high-yield aerial lifting and propelling wings, Inventors: Charles Philippart • Trajan Vuia, Filing date: 1913-11-07)
- 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 BE-1907-197626.202144 (English title: Aeroplane with dynamic rarefaction, known as: “Autoplane”, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1907-197626, Filing date: 1907-08-06)
- Patent BE-1913-259683 (English title: Dual-propelled, climb-propelled airplane with combined rudders, Inventors: E. Amichaud, Supplementary to patent: Patent BE-1913-259683, Filing date: 1913-08-25)
- Patent BE-1914-259683.263508 (English title: Dual-propelled, climb-propelled airplane with combined rudders, Inventors: E. Amichaud, Supplementary to patent: Patent BE-1913-259683, Filing date: 1914-01-02)
- Patent BE-1914-266541 (English title: Apparatus for indicating the ascent and descent of balloons, Inventors: H. Apelt, Filing date: 1914-04-09)
- Patent BE-1914-266656 (English title: Airplane with flapping wings, Inventors: P. Bernard, Filing date: 1914-04-15)
- Patent FR-1915-476969 (English title: lifting and landing airplanes in place, Inventors: Lucien David, Filing date: 1914-05-16)
- Patent BE-1914-268143 (English title: Apparatus for propelling airplanes and airships, Inventors: H. Monnier, Filing date: 1914-06-05)
- Patent FR-1915-476069 (English title: Improvements to airplanes, Inventors: Charles-Alphonse Vallot, Filing date: 1914-08-20)
- Patent FR-1914-476681 (English title: Airplane of multiple levels(or wings) in which each level(or set of wings) works independently, Inventors: Alexandre Bezobrazoff, Filing date: 1914-09-22)
- Patent GB-1914-4543 (English title: Improvements in and relating to Aerial Machines and Aerial Driven Watercraft, actually an elaborately pivoting propeller, Inventors: Isaac Bell, Filing date: 1914-11-11)
- Patent HU-1914-68447 (English title: Helicoplane, Inventors: Kálmán Fekete, Filing date: 1969-12-31)
- 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 FR-1915-491188 (English title: Dirigible, Inventors: René Joseph Ghislain Straunard, Filing date: 1915-06-16)
- Patent FR-1915-502520 (English title: Improvements in Flying Machines with Revolving Wings, Inventors: Alexis Beurrier • Edmond Bigourdan • Louis Lacoin, Filing date: 1915-11-06)
- Patent FR-1916-481332 (English title: Helicopter-Plane (?), Inventors: Lyoubomir Boïovitch, Filing date: 1915-11-29)
- Patent FR-1916-491840 (English title: Device for controlling the elevation rudder of airplanes and other aerial devices, Inventors: Gaston Madeira, Filing date: 1916-05-03)
- 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 FR-1916-502520.22245 (English title: Rotary wing aircraft, Inventors: Alexis Beurrier • Edmond Bigourdan • Louis Lacoin, Supplementary to patent: Patent FR-1915-502520, Filing date: 1916-11-02)
- 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 AT-1917-79539 (English title: screw captive aircraft, Inventors: Oszkár Asbóth, Filing date: 1917-04-30)
- Patent HU-1917-76184 (English title: Aircraft propeller or screw plane, Inventors: Oszkár Asbóth, Supplementary to patent: Patent AT-1917-79539, Filing date: 1917-06-04)
- Patent FR-1919-495383 (English title: Improvements in aviation apparatus (that is, propellers of ascension and propulsion), Inventors: Lyoubomir Boïovitch, Filing date: 1917-08-02)
- Patent US-1917-1275710 (English title: Captive-Balloon Controller and Conveyer;, Inventors: James N. Lewis, Filing date: 1917-11-03)
- Patent FR-1918-503185 (English title: Aerial apparatus having the ability to fly without a motor, Inventors: Henri Liurette, Filing date: 1918-12-18)
- Patent BE-1926-338559 (English title: Helicopter with two lift propellers, Inventors: Nicolas Florine, Filing date: 1926-03-03)
Enclosing categories | Propulsion |
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Subcategories | |
Keywords | Lift, Sustentation, Traction |
Start year | |
End year |