Propellers
A propeller (hélice or propulseur) is typically an engine-driven whirling set of blades which displace air to move a vessel forward.
Propellers rely on motors with an energy source such as steam, petroleum, or an electrical battery.
Early aerostats were difficult to steer (for various reasons including their shape) and propellers were used commonly in the later nineteenth century as part of designs for "dirigible airships" that could move faster and in a chosen direction.
Propellers were essential to the standard design of airplane which emerged in the twentieth century.
The main alternatives to propellers for aerial propulsion were flapping wings and various "jet" systems using streams of air.
Enclosing categories | Propulsion, Aerial navigation, rotor, Impeller |
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Subcategories | Aerial propellers |
Keywords | Propulseur, Hélice, fan, CPC B64C11/46, USPC 244/62, DE 77h.6 |
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Propeller placement
Maxim on propeller placement:
Many experimenters have imagined that a screw is just as efficient placed in front of a machine as at the rear, and it is quite probable that, in the early days of steamships, a similar state of things existed. [...] It would appear that many, having noticed that a horse-propelled carriage always has the horse attached to the front, and that the carriage is drawn instead of pushed, have come to the conclusion that, in a flying machine, the screw ought, in the very nature of things, to be attached to the front of the machine, so as to draw it through the air. Railway trains have their propelling power in front, and why should it not be the same with flying machines? But this is very bad reasoning. There is but one place for the screw, and that is in the immediate wake, and in the centre of the greatest atmospheric disturbance. While a machine is running, although there is a market difference between water and air as far as skin friction is concerned, still the conditions are the same as far as the position of the screw is concerned.
Links
References
This wiki has 1,955 patents categorized in "Propeller" or "Propellers". Other techtypes related to Propeller or Propellers: AT 65b, Blades, CA 115, CA 115/31, CA 115/32, CA 244/8, Cage, CH 128c, CH 129c, Compression, CPC B21D53/78, CPC B63H1/12, CPC B64B1/70, CPC B64C11/00, CPC B64C11/001, CPC B64C11/003, CPC B64C11/005, CPC B64C11/006, CPC B64C11/008, CPC B64C11/06, CPC B64C11/065, CPC B64C11/12, CPC B64C11/14, CPC B64C11/16, CPC B64C11/18, CPC B64C11/20, CPC B64C11/22, CPC B64C11/24, CPC B64C11/28, CPC B64C11/30, CPC B64C11/301, CPC B64C11/32, CPC B64C11/34, CPC B64C11/343, CPC B64C11/36, CPC B64C11/38, CPC B64C11/42, CPC B64C11/46, CPC B64C11/48, CPC B64C27/10, CPC B64C27/48, CPC B64C27/54, CPC B64C27/56, CPC B64C27/58, CPC B64C27/72, CPC B64C27/78, CPC B64C27/82, CPC B64D2700/62657, CPC B64D2700/62692, CPC B64D2700/62701, CPC B64D2700/62719, CPC B64D2700/62736, CPC B64D2700/62789, CPC B64D2700/62807, CPC B64D2700/62824, CPC B64D2700/62842, CPC B64D35/06, CPC F01D5/22, CPC F01D5/24, CPC F05B2210/16, CPC F05B2260/00, CPC F05B2260/70, CPC F05B2260/72, DE 77, DE 77h.6, Flexibility, Heavier-than-air, Hélice, Helicoplane, Helicopter, Human-powered, Propulseur, Pusher, Rarefaction, RU Group XII, Tractor, USPC 244/17.17, USPC 244/20, USPC 244/51, USPC 244/6, USPC 244/65, USPC 244/66, USPC 244/67, USPC 244/68, USPC 244/69, USPC 244/7, USPC 244/71, USPC 244/73, USPC 244/74, USPC 244/9, USPC 244/92, USPC 416/112, USPC 416/120, USPC 416/123, USPC 416/124, USPC 416/127, USPC 416/128, USPC 416/129, USPC 416/146, USPC 416/148, USPC 416/149, USPC 60/269, Windmill
Patents in categories Propeller or Propellers
- Patent GB--11057 (English title: Improvements in screw propellers, Inventors: Frederick George McKim • Henry James Gridley)
- Patent US-1842-ph (English title: Steam kite, Inventors: John H. Pennington)
- Patent US-1852-pj (English title: Utility of aerial locomotion, Inventors: Rufus Porter)
- Patent US-1861-32609 (English title: Screw Propeller, Inventors: David Bell)
- Patent US-1862-34767 (English title: Paddle-Wheel, Inventors: Lewis F. Noé)
- Patent US-1862-36492 (English title: Marine Propeller, Inventors: W. H. Wilard)
- Patent US-1862-35219 (English title: Adjustable reversible propeller, Inventors: Aaron B. Cooley)
- Patent US-1869-97100 (English title: Aerial steam car, Inventors: Frederick Marriott)
- Patent US-1869-88324 (English title: Aerial car, Inventors: William Morrow)
- Patent FR-1870-88824 (English title: Improvements in propellers, Inventors: Kinzler • Keppler)
- Patent FR-1871-89224E (English title: Blade propeller arrangement, Inventors: Hacker)
- Patent FR-1871-92239 (English title: Improvement and simplification in the construction of steam engines for boats with propellers, Inventors: Lucovich)
- Patent FR 1872-95404 (English title: Navigation using sails and propeller, Inventors: Couret)
- Patent FR-1872-95183 (English title: Construction of steamboats and screw-propellers, Inventors: Griffiths)
- Patent FR-1872-97493 (English title: Propeller which can be adapted to all seagoing vessels, using sails or steam, boats, canoes, rowboats, etc., without changing their construction, whatever it may be, Inventors: Dubern)
- Patent FR-1873-100192 (English title: Improvements in propellers for ships and other constructions, Inventors: Patterson)
- Patent FR-1873-100100 (English title: Improvements in propellers with palettes, Inventors: Aston)
- Patent FR-1873-94421E (English title: Wheel of oblique blades for directing aerostats or balloons, Inventors: Fillet)
- Patent FR-1875-108200 (English title: Apparatus called belt-blade(propeller), Inventors: Pasanisi)
- Patent FR-1878-127183 (English title: Propeller with perfected blade, Inventors: Swasey)
- Patent DE-1881-Moshaiski (English title: Aircraft with motor, Inventors: Moshaiski)
- Patent FR-1888-194041 (English title: Propeller orientated towards vehicles, called : Palme propulso directrice, Inventors: Varlet)
- Patent DE-1893-71903 (English title: Sails for flying machines, Inventors: Georg Wellner)
- Patent DE-1894-81303 (English title: Paddle-wheel for flying-machine or other such, Inventors: L. Martin)
- Patent FR-1900-302029 (English title: double propellers for flying machines, Inventors: Emanuel Kalisch)
- Patent IT-1903-72720 (English title: Apparatus to drive propeller aerostats, Inventors: Josef von Seibert • Josef Seiberl)
- Patent BE-1912-250450 (English title: Laboratory for trials of model airplanes and propellers, Inventors: Gustave Eiffel)
- Patent CA-1921-213446 (English title: Reversing propeller, Inventors: Arthur R. Lyons)
- Patent US-1865-50714 (English title: Improved propeller, Inventors: Fritz Jacob)
- Patent FR-1867-76779 (English title: steering screw, Inventors: Henri Paulus)
- Patent FR-1872-94319 (English title: Improvements in propulsive helices, Inventors: Hirsch)
- 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)
- Patent ??-1885-ao (English title: Propeller plane, Inventors: Ayres)
- Patent CA-1887-27518 (English title: Mechanism for propelling vessels, Inventors: George C. Baker)
- Patent US-1895-548053 (English title: Navigable balloon, Inventors: William Nelson Hutchinson)
- Patent DE-1896-95963 (English title: Steerable airship without rudder, Inventors: Alexander Schörke)
- Patent FR-1904-329489.2923 (English title: Device for air navigation, Inventors: Thomas Timbaud)
- Patent DE-1906-207740 (English title: Airscrew, Inventors: Vassily Rebikov)
- Patent GB-1907-26000 (English title: Stabilizing propellers, Inventors: François Hennebique)
- Patent US-1911-1036834 (English title: Propeller, Inventors: Charles R. Haas)
- Patent DE-1918-323410 (English title: Aircraft engines with two propellers, Inventors: Rumpler-Werke A.-G. in Berlin-Johannisthal, Applicant firm: Rumpler-Werke A.-G. in Berlin-Johannisthal)
- Patent GB-1840-8337 (English title: Obtaining motive power for the propulsion of vessels, etc., Inventors: Moses Poole)
- Patent FR-1841-9265 (English title: This is a machine aiding in aerial navigation, with marine and submarine applications, Inventors: Louis-Honoré Gauthier)
- Patent FR-1841-9265.1 (English title: Machine aiding in aerial navigation, with marine and submarine applications, Applicant firm: Louis-Honoré Gauthier)
- Patent FR-1841-9265.2 (English title: Machine aiding in aerial navigation, with marine and submarine applications, Inventors: Louis-Honoré Gauthier)
- Patent FR-1842-9265.3 (English title: Machine aiding in aerial navigation, with marine and submarine applications, Inventors: Louis-Honoré Gauthier, Applicant firm: Louis-Honoré Gauthier)
- Patent GB-1842-9478 (English title: Mechanical flying machine, Inventors: William Samuel Henson)
- Patent FR-1842-9265.4 (English title: Machine aiding in aerial navigation, with marine and submarine applications, Inventors: Louis-Honoré Gauthier)
- Patent GB-1843-9598 (English title: Propelling ships and balloons, Inventors: Thomas Sunderland)
- Patent FR-1843-9265.5 (English title: Machine aiding in aerial navigation, with marine and submarine applications, Inventors: Louis-Honoré Gauthier)
- Patent FR-1843-9265.6 (English title: Machine aiding in aerial navigation, with marine and submarine applications, Inventors: Louis-Honoré Gauthier)
- Patent FR-1845-1153 (English title: Blade propulsion and elevation, Inventors: Fidelis Cossus)
- Patent GB-1848-12337 (English title: Navigable balloon and mechanical flying machine, Inventors: Hugh Bell)
- Patent US-1850-7207 (English title: Balloon and its appendages, Inventors: Hugh Bell)
- Patent FR-1850-10692 (English title: Aerostat system, Inventors: Pierre-Célestin Arnault • Pierre Jullien)
- Patent FR-1851-11626 (English title: system of propulsion aerial and otherwise, Inventors: Justin-Fulcrand-Marie André)
- Patent FR-1853-18094 (English title: system and motor of air-ship navigation and propulsion called "trans-ether", Inventors: Winnen called Ducros)
- Patent GB-1857-2483 (English title: Propeller, Inventors: Pascal Balboni)
- Patent FR-1859-39970 (English title: propeller applicable to aerial and aquatic navigation, Inventors: Pierre Goy)
- Patent GB-1859-2330 (English title: Apparatus for navigating the air, Inventors: Henry Bright)
- Patent ES-1860-2037 (English title: system of navigational apparatus for balloons, and construction of an air train, Inventors: Federico Gómez Arias)
- Patent FR-1860-45451 (English title: Propeller system, Inventors: Auguste Prouvost, Applicant firm: Auguste Prouvost)
- Patent US-1860-32378 (English title: Balloon or aerial car, Inventors: Mortimer Nelson)
- Patent US-1861-32182 (English title: Propelling-wheel, Inventors: Cicero Comstock • Carlos Glidden)
- Patent US-1861-33797 (English title: Apparatus for Navigating the Air, Inventors: Watson F. Quimby)
- Patent FR-1863-61333 (English title: double propeller parachute applied to aerial navigation, Inventors: Eugène Desrousseaux-Hubert)
- Patent FR-1863-66378 (English title: Dirigible called aerostat-helicopter-deminne, Inventors: Edmond-Augustin-Joseph Deminne)
- Patent US-1864-45665 (English title: Balloon, Inventors: A. G. Wright)
- Patent FR-1864-64483 (English title: hydraulic thruster, Inventors: Louis-Edouard Gourdan-Fromentel)
- Patent US-1865-51295 (English title: Improved screw-propeller, Inventors: Levi H. Colborn)
- Patent FR-1865-66075 (English title: Aerial motor et propeller called aero-plano-static, Inventors: Jules Rovère • Hilarion-Antoine-Bernard)
- Patent US-1866-54992 (English title: Flying-Machine, Inventors: John Wootton)
- Patent GB-1867-915 (English title: [Propeller blade arrangement], Inventors: Matthew Piers Watt Boulton)
- Patent US-1867-78301 (English title: Paddle-Wheels, Inventors: William R. Manley)
- Patent US-1867-66111 (English title: Improvement in driving-belts, Inventors: Thomas R. White • William G. Bedford)
- Patent US-1870-99629 (English title: Aerial ship, Inventors: Martin Braun)
- Patent GB-1868-2680 (English title: Flying machine, Inventors: John Morrison Hunter)
- Patent GB-1868-568 (English title: Elevator and propeller kite, Inventors: John Hullett)
- Patent US-1872-129401 (English title: Aerial car, Inventors: Isaac W. Forbes)
- Patent FR-1870-88689 (English title: Centrifuge propeller, or centrifugal propeller, Inventors: Hippolyte Gauthier)
- Patent US-1870-106862 (English title: Aerial car, Inventors: Edward Oakes)
- Patent US-1870-109673 (English title: Improvement in propellers, Inventors: James Salter)
- Patent FR-1870-91142 (English title: balloon propeller, aeronautic propeller system, Inventors: Victor-Armand Prou)
- Patent FR-1871-91792 (English title: Boat propeller with a hydraulic wheel containing an internal water centrifuge, Inventors: Georges-Marie Cave)
- Patent US-1872-130915 (English title: Improvement in balloon locomotives, Inventors: Paul Haenlein)
- Patent GB-1872-411 (English title: Aërial Machine, Inventors: David Stephens Brown)
- Patent FR-1872-94418 (English title: Propeller propulsion system with centrifugal spiral as directrice, Inventors: Antoine Hippolyte Courtois)
- Patent FR-1872-94406 (English title: Detachable propeller setup, Inventors: Léopold Warneck)
- Patent FR-1872-94406.1 (English title: Detachable propeller setup, Inventors: Léopold Warneck)
- Patent US-1872-133381 (English title: Apparatus for aerial navigation, Inventors: Thomas Moy • Richard Edmund Shill)
- Patent US-1874-153892 (English title: Marine Propellers)
- Patent US-1873-141785 (English title: Apparatus for navigating the air, Inventors: Thomas Green)
- Patent FR-1874-104924 (English title: Aerial propeller with or without balloon, Inventors: Jean Frédéric Ziégler)
- Patent US-1874-155218 (English title: Aerial propeller wheels, Inventors: Lewis A. Boswell)
- Patent US-1874-156375 (English title: Improvement in screw-propellers, Inventors: Newton A. Patterson)
- Patent US-1875-162756 (English title: Improvement in feathering paddle-wheels, Inventors: Charles A. Lamphere)
- Patent FR-1875-108323 (English title: Airship directing itself at will by way of (propeller) blades, Inventors: Pierre Halter)
- Patent US-1875-165881 (English title: Steerable air-ship, Inventors: Frederick W. Schroeder)
- Patent FR-1876-111574 (English title: Aeroplane or flying aerial apparatus, Inventors: Charles-Alphonse Pénaud • Paul-Élie Gauchot)
- Patent US-1878-202396 (English title: Means for reversing propeller blades, Inventors: Charles M. Bailey)
- Patent US-1877-199549 (English title: Screw-Propellers, Inventors: Edwin J. Hulbert)
- Patent US-1877-194841 (English title: Flying-machines, Inventors: James J. Pennington)
- Patent US-1878-204728 (English title: Double-acting fluid motors, Inventors: David G. Haskins)
- Patent US-1879-216136 (English title: Propellers, Inventors: Julius von Binzer • Edward Bentzen)
- Patent US-1879-220473 (English title: Improvement in aerobats, Inventors: John J. Greenough)
- Patent US-1880-224510 (English title: Vessel and machinery for aerial navigation, Inventors: Albert Livingstone Blackman)
- Patent US-1880-250417 (English title: Vessel for aerial navigation and machinery for propelling it, Inventors: Albert Livingstone Blackman)
- Patent CA-1880-11065 (English title: Vessel and Machinery for Aerial Navigation, Inventors: Albert Livingstone Blackman)
- Patent US-1880-236619 (English title: Machine for aerial navigation, Inventors: Edward Arthur Pearse)
- Patent GB-1882-2509 (English title: Balloons, Inventors: Adolph Werner)
- Patent US-1882-252955 (English title: Air ship, Inventors: William G. Krueger)
- Patent DE-1882-20348 (English title: eversible blades or wings for locomotion of aircraft and water surface vessels, Inventors: Ernst Georg August Baumgarten)
- Patent US-1883-270122 (English title: Aerial vessel, Inventors: Joel Ray)
- Patent FR-1882-149681 (English title: machine oriented towards self-ascension and direction in (or into) the air, the motor possibly being man, steam, or electricity, Inventors: Léopold-Joseph Hérard)
- Patent US-1883-269948 (English title: Feathering paddle-wheel, Inventors: Charles Megow)
- Patent GB-1882-5251 (English title: Navigable balloon (dirigible), Inventors: Gustav Koch)
- Patent CA-1883-16642 (English title: Improvements in aerial vessels, Inventors: Eugene F. Falconnet)
- Patent FR-1883-158051 (English title: "Pichou Universal Wheel", Inventors: Alfred-Eugène Pichou)
- Patent US-1883-311885 (English title: Vessel for Aerial navigation, Inventors: Eugene F. Falconnet)
- Patent US-1883-311886 (English title: Vessel for Aerial navigation, Inventors: Eugene F. Falconnet)
- Patent US-1883-311888 (English title: Vessel for aerial navigation, Inventors: Eugene F. Falconnet)
- Patent US-1885-312344 (English title: Vessel for Aerial navigation, Inventors: Eugene F. Falconnet)
- Patent US-1883-311887 (English title: Vessel for Aerial navigation, Inventors: Eugene F. Falconnet)
- Patent GB-1884-2057 (English title: Navigable balloon, Inventors: François Folacci • Paul Bertin)
- Patent GB-1884-5621 (English title: Propeller, Inventors: E. Göhrung)
- Patent US-1885-320548 (English title: Air-ship, Inventors: Joseph S. Foster)
- Patent US-1884-319936 (English title: Aerial ship, Inventors: David Stout)
- Patent US-1884-318575 (English title: Guiding Apparatus for balloons, Inventors: Carl E. Myers • Carlotta Myers)
- Patent GB-1885-14827 (English title: Navigable balloons, Inventors: Eugene F. Falconnet)
- Patent GB-1885-1549 (English title: Navigable balloon, Inventors: Eugene F. Falconnet)
- Patent US-1885-350303 (English title: Dirigible aerostat, Inventors: Augustin Henri Hamon)
- Patent US-1886-336984 (English title: Ship for aerial navigation, Inventors: Levi A. Beardsley)
- Patent GB-1886-1830 (English title: Flying machine, Inventors: Jacob Waelde)
- Patent CA-1886-23490 (English title: Vessel for Aerial Navigation, Inventors: Eugene F. Falconnet)
- Patent US-1887-378364 (English title: Aerial Navigation, Inventors: Wald Gustafson)
- Patent US-1889-399783 (English title: Airship, Inventors: Herman A. J. Rieckert)
- Patent GB-1889-1671 (English title: Navigable balloon, Inventors: J. J. Gloton)
- Patent US-1889-408864 (English title: Screw-propeller, Inventors: Max Vogelgesang)
- Patent DE-1889-49064 (English title: Steerable balloon with rotating baskets, Inventors: Carl Renner • Mathias Schilling)
- Patent GB-1889-7427 (English title: Navigable balloon, Inventors: Frederick William Zimer)
- Patent GB-1889-19209 (English title: Navigable balloon, Inventors: Francis Henrick Tielke-Allan)
- Patent US-1890-432860 (English title: Aerial machine, Inventors: Stewart Cairncross)
- Patent CA-1890-39665 (English title: Aerial navigation machine, Inventors: Frederick William Zimer)
- Patent GB-1890-4647 (English title: Balloon, Inventors: Josef Radotinsky)
- Patent GB-1890-11455 (English title: Navigable balloon, Inventors: Stewart Cairncross)
- Patent DE-1891-59851 (English title: Steerable airship, Inventors: Stewart Cairncross)
- Patent GB-1890-12361 (Inventors: John MacHaffie)
- Patent DE-1890-59039 (English title: Propeller screw for airships, Inventors: Albert Zorn)
- Patent NO-1891-2589 (English title: Airship, Inventors: Georg Gabrielii)
- Patent FR-1891-210861 (English title: Aquatic and aerial propeller named : Propeller of fluides, Inventors: Louis-Amédée Reynal)
- Patent GB-1891-1549 (Inventors: John MacHaffie)
- Patent FR-1891-210861.1 (English title: cert of addition for an aquatic and aerial propeller named: Propeller of fluids, Inventors: Louis-Amédée Reynal)
- Patent GB-1891-21580 (English title: Navigable balloon, Inventors: Armand Le Compagnon • Zélie (Dame Veuve) Faucillon • Georges-Joseph-Prosper Dubois • Émile-Aleide Royaux)
- Patent GB-1891-21885 (English title: Flying machines, Inventors: Henry Middleton)
- Patent IT-1891-30980 (English title: Aviation, in vehicle propelled and sustained by production of its own artificial current, Inventors: Guido Castagneris)
- Patent DE-1894-76727 (English title: Metal-band surfaces as reinforcement for airship and naval propellers, turbines, wind motors, and the like, Inventors: Hermann Ganswindt)
- Patent US-1892-479008 (English title: Propeller-wheel, Inventors: Charles J. Lowe)
- Patent GB-1892-4476 (English title: Aerial Machines, Inventors: F. Buchanan)
- Patent DE-1892-70409 (English title: Airship with two wings, Inventors: Rudolf Chillingworth)
- Patent DE-1892-68758 (English title: Airship with two-part balloon and hull, Inventors: Georg Gabrielii)
- Patent GB-1892-13443 (English title: Propellers for Boats and Aerial Vehicles, Inventors: Thomas Bridges Heathorn)
- Patent CA-1892-42224 (English title: Aerial Machine, Inventors: Sumter Beauregard Battey)
- Patent US-1892-502545 (English title: Propeller-wheel, Inventors: Lewis O. Boostrum)
- Patent DE-1892-72902 (English title: Airship moved by stream of air emitted from back end, Applicant firm: Hüttner, Walter & Co.)
- Patent US-1894-519226 (English title: Power-Wheel, Inventors: Apolinary Bienkowski)
- Patent GB-1893-4567 (English title: Gearing wheels for driving propellers, Inventors: H. Vaughan)
- Patent GB-1893-453 (English title: Screw propellers for propelling, Inventors: A. Rateau)
- Patent DE-1893-70690 (English title: Airship, Inventors: Augusto Severo d'Albuquerque-Maranhão)
- Patent GB-1893-2557 (English title: Counter-rotating propellers, Inventors: H. T. Barnett)
- Patent GB-1893-6107 (English title: Inverted-cone-shaped aircraft with five propellers, Inventors: C. F. Billwiller)
- Patent DE-1894-77895 (English title: Propeller for airships, Inventors: Richard Czygan)
- Patent DE-1893-73799 (English title: Propeller for airships, Inventors: Richard Czygan)
- Patent DE-1893-80151 (English title: airship lifted by a rotary propeller, Inventors: Richard Czygan)
- Patent US-1893-507609 (English title: Navigable Air-Ship, Inventors: Carl Friedrich Billwiller)
- Patent FR-1893-230168 (English title: Dirigible airship system, Inventors: Wilhelm van de Voorde • Carl Bugkel)
- Patent DE-1893-73322 (English title: Airship with air-resistance-guard, Inventors: Wilhelm van de Voorde • Carl Bugkel)
- Patent CH-1893-6380 (English title: Dirigible airship, Inventors: Carl Friedrich Billwiller)
- Patent US-1894-517025 (English title: Screw propeller, Inventors: Alfred Wells Case)
- Patent GB-1893-13240 (Inventors: T. Williams)
- Patent GB-1893-13455 (Inventors: Patrick Young Alexander)
- Patent DE-1894-74227 (English title: Airship with balloons and propeller, Inventors: Erich Lindenberg)
- Patent GB-1893-14109 (Inventors: S. Kelliher)
- Patent FR-1893-232093 (English title: channeled blade applied to balloon propulsion, Inventors: Louis-Constant-Émile Lebrasseur)
- Patent FR-1893-234061 (English title: Improvements in air ships, Inventors: Hubbell Duane Hurlbut)
- Patent DE-1893-78033 (English title: winged propelled aircraft, Inventors: Hermann Israel)
- Patent DE-1893-76158 (English title: Propeller for airship steering, Inventors: Hubbell Duane Hurlbutt)
- Patent GB-1893-23953 (English title: Air Ships, Inventors: Hubbell Duane Hurlbut)
- Patent CH-1894-8396 (English title: Dirigible airship, Inventors: Leo Tobler)
- Patent US-1895-532887 (English title: Feathering Paddle-Wheel, Inventors: Charles Albert Long)
- Patent RU-1894-94 (English title: Flying apparatus, Inventors: Konstantin Danilewsky)
- Patent US-1894-526700 (English title: Propeller for aerial vehicles, Inventors: Hermann Ganswindt)
- Patent IT-1894-Ganswindt (English title: metallic band plates serving as support and reinforcement in aerial balloons, in the propellers of ships and air-ships, in turbines, in wind motors, etc., Inventors: Hermann Ganswindt)
- Patent LU-1894-1987 (English title: Metal bands used in propellers of aerostats and vessels, in turbines, air motors, etc., Inventors: Hermann Ganswindt)
- Patent US-1894-529916 (English title: Propeller, Inventors: Joseph B. Jones)
- Patent GB-1894-8778 (English title: Improved Propelling Apparatus for Aerostatic Vessels, Inventors: Richard Czygan)
- Patent DE-1894-82230 (English title: Sail-wheel for flying machines, Inventors: Friedrich Kühner)
- Patent DE-1894-82482 (English title: Airship with [end to end?] tube [functioning as?] screw-propeller, Inventors: Raphael Ernst May)
- Patent US-1896-556621 (English title: Aerostat, Inventors: Manoel Vianna Coutinho)
- Patent US-1895-535172 (English title: Screw-Propeller, Inventors: Charles R. Purnell)
- Patent GB-1894-1281 (English title: Propelling and Manoeuvring Apparatus, Inventors: Carl August Guido Storz)
- Patent FR-1895-245166 (English title: Model dirigible with (propeller) blades, in aluminum, Inventors: Baronnet)
- Patent GB-1895-4025 (English title: Aerial propeller, Inventors: Ludwig Martin)
- Patent GB-1895-7271 (English title: Aerial Machine, Inventors: Estanislao Caballero de los Olivos)
- Patent GB-1895-25050 (English title: Automatically controlled vertical and horizontal rudders, Inventors: Edward Joel Pennington)
- Patent GB-1896-3657 (English title: Aerial Machine, Inventors: James Dennis Roots)
- Patent DE-1896-93387 (English title: Captive Circular-Flying Machine, Inventors: J. H. Homeister)
- Patent US-1896-565805 (English title: Air-Ship, Inventors: Charles Abbott Smith)
- Patent GB-1896-7551 (English title: Screw Propellers for Working in Air, Inventors: Edward Joel Pennington • Anthony George New)
- Patent GB-1896-9144 (English title: Flying and Soaring Machines, Inventors: Percy Sinclair Pilcher)
- Patent GB-1896-9129 (English title: Combined screw propeller and aeroplane, for raising, lowering, and sustaining airships, Inventors: Rudolph Kosch)
- Patent GB-1896-9108 (English title: Apparatus for Aerial Navigation, Inventors: Jacob Waelde • John Frederick Carl Abelspies)
- Patent GB-1896-17119 (English title: Aeronautical Machines, Inventors: Edward Joel Pennington)
- Patent US-1896-573549 (English title: Airship, Inventors: Edward J. St. Croix)
- Patent FR-1897-263124 (English title: Maritime and aviation propeller blade, following application: blade-turbine or blade-parachute, Inventors: Hébert)
- Patent GB-1897-3608 (English title: Flying machine with automatic rudder control, Inventors: Frederick William Lanchester)
- Patent GB-1897-6320 (English title: Flying Machines, Inventors: Frederick Richard Simms)
- Patent GB-1897-7316 (English title: Construction of Fans or Air Propellers, Inventors: James Henry Pickup • Thomas Henry Ashworth • Richard McClellan • Oswald Pickup)
- Patent GB-1897-9864 (English title: Flying Machines, Inventors: Dr. Bernhard Reinhard Beenen, Applicant firm: Dr. Bernhard Reinhard Beenen)
- Patent GB-1897-10620 (English title: Flying Machines, Inventors: Hiram Stevens Maxim)
- Patent FR-1897-262832 (English title: Aviation apparatus, apparently a helicopter capable landing on water or earth, Inventors: Dr. Bernhard Reinhard Beenen)
- Patent GB-1897-15221 (English title: Means and appliances for effecting Aerial Navigation, Inventors: Octave Chanute • Augustus Moore Herring)
- Patent US-1900-641793 (English title: Multiple Aermotor, Inventors: Spencer Otis)
- Patent GB-1897-18935 (English title: flying machine, Inventors: George Hardacre)
- Patent DE-1897-112506 (English title: Wheel with movable shovels for air- and water-craft, Inventors: Paul Nipkow)
- Patent US-1899-620413 (English title: Propeller-wheel, Inventors: Joseph K. Bowman)
- Patent GB-1897-30932 (English title: Counter-rotating propellers, Inventors: William Thomas Carter)
- Patent FR-1899-284331E (English title: Dirigible propeller using compressed air, Inventors: Joseph Monpelas de Dax)
- Patent DE-1898-65 (English title: Airship with reaction-propeller, Inventors: Friedrich August Emil Brosowsky)
- Patent US-1899-636400 (English title: Cake-beater, Inventors: Goste Friedman)
- Patent GB-1898-11914 (English title: Navigable balloons, Inventors: Edward Zarski)
- Patent HU-1898-13195 (English title: Propeller for airships, very possibly propellers, Inventors: Edward Zarski)
- Patent FR-1898-278541 (English title: 'La Torpille' flying parachute, w/paddlewheels for lift and propellers for propulsion, Inventors: Louis Chevrey)
- Patent DE-1898-111522 (English title: Airship with a balloon to the gondola rotated about its vertical axis, Inventors: Michael Henrich • Franz Bielefeld)
- 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)
- Patent FR-1899-290494 (English title: Air propeller for lift, Inventors: Henri Robart)
- Patent HU-1899-15514 (English title: Aerostatic vehicle, Inventors: Charles Mary)
- Patent US-1899-630250 (English title: Apparatus for overhead traction, Inventors: Charles-Antoine Mary)
- Patent HU-1899-15288 (English title: Shovel propeller wheel, Inventors: Sándor Weisz)
- Patent DE-1899-112854 (English title: Airship, Inventors: Joh. Mich. Breiner)
- Patent GB-1899-7442 (English title: Propelling Means Suitable for Use in Flying Machines, Inventors: David Malcolm Bowyer-Smyth)
- Patent US-1900-640184 (English title: Air propeller, Inventors: Andrew Duffner, Jr.)
- Patent GB-1899-8019 (English title: Flying Machines, Inventors: Arthur Henry Philip Blunt)
- Patent US-1899-645605 (English title: Screw-propeller, Inventors: William Edward Pugsley)
- Patent US-1899-659264 (English title: Air-Ship, Inventors: Charles Stanley, Applicant firm: Stanley Aerial Navigation Co.)
- Patent DE-1899-118139 (English title: Airscrew-wheel, Inventors: R. Rommelsbacher)
- Patent DE-1899-121279 (English title: Flying machine, Inventors: Ernst Trimpler)
- Patent US-1900-653615 (English title: Aerial wheel, Inventors: Stewart Cairncross)
- Patent DE-1899-123884 (English title: Airship with screws arranged in a tube in the elongated balloon body, Inventors: Rudolf Krocker)
- Patent GB-1899-24047 (English title: Air Ships or Vessels, Inventors: Rudolf Krocker)
- Patent CH-1899-20834 (English title: Screw-airship, Inventors: Rudolf Krocker)
- Patent DK-1899-3809 (English title: Device for airship screws, Inventors: Rudolf Krocker)
- Patent AT-1899-4050 (English title: Air-screw housed in balloon body, Inventors: Rudolf Krocker)
- Gebrauchsmuster DE-1899-127338 (English title: Dirigible airship characterized by wedge-shaped balloon with concave aluminum sail and propeller pair in front and back, Inventors: G. A. Rossler)
- Patent GB-1899-24848 (English title: Improvements in Navigable Balloons or Aerial Machines, specifically ballon cars, Inventors: Francis Alexander Barton)
- Patent HU-1899-18308 (English title: Hélices pour dirigeable, Inventors: Rudolf Krocker)
- Patent ES-1900-25267 (English title: Propeller for aerostatic vessels, Inventors: Rudolf Krocker)
- Patent CH-1900-22482 (English title: Double-screw propellers for flying machines, Inventors: Emanuel Kalisch)
- Patent US-1902-694274 (English title: Buoyant propeller)
- Patent IN-1900-467 (English title: Aërial machines with aërostats and propellers, Inventors: Cassius Montezuma Richmond)
- Patent AT-1900-6325 (English title: Flying machine, Inventors: Firmin Bousson)
- Patent US-1900-712689 (English title: Air ship or vessel, Inventors: Rudolf Krocker)
- Patent HU-1900-18651 (English title: Innovation on wings, or propeller blades, for flying machines, Inventors: Mór Markl)
- Patent CH-1900-21518 (English title: Device intended for mechanical flight, Inventors: Firmin Bousson)
- Patent AT-1900-9694 (English title: Double screws - Propellers for flying machines, likely lift propellers, likely helicopter, Inventors: Emanuel Kalisch)
- Patent GB-1900-11752 (English title: Improvements in Screw-propellers, Inventors: William Edward Pugsley • Jacob Harvey Trenholm)
- Patent BE-1900-150787 (English title: Propeller, Inventors: William Edward Pugsley • Jacob Harvey Trenholm)
- Patent BE-1900-150798 (English title: Self-propelled lift and propulsion device, Inventors: E. Aubrat)
- Patent BE-1900-150876 (English title: Improvements to airships or aerial navigation devices, Inventors: Francis Alexander Barton)
- Patent GB-1900-13241 (English title: Improvements in Propellers for Use with Flying-machines, Balloons, and the like, Inventors: Charles Groombridge • William Alfred South)
- Patent US-1900-675477 (English title: Propeller, Inventors: Carlos E. Hall)
- Patent US-1900-701242 (English title: Screw-propeller, Inventors: Jacob Aegerter)
- Patent AT-1900-12659 (English title: Airship, Inventors: Charles Stanley)
- Patent BE-1900-152125 (English title: Improvements in aerial vessels, Inventors: Charles Stanley)
- Patent US-1902-695580 (English title: Air-Ship, Inventors: Cassius Montezuma Richmond)
- Patent BE-1900-153029 (English title: Aviator device, or Airplane, Inventors: J.-H. Cultiaux)
- Patent BE-1900-153330 (English title: Improvements in dirigible balloons, Inventors: M. Hilst)
- Patent GB-1900-21947 (English title: Improvements in Air Ships, Inventors: Cassius Montezuma Richmond)
- Gebrauchsmuster DE-1900-145372 (English title: Boat-shaped airship with adjustable drive apparatus, a parachute-shaped roof, and [concomitantly adjusted?] airscrew, Inventors: Martin Kalmar)
- Patent BE-1900-153734 (English title: Improvements in blade propellers, Inventors: Charles Algernon Parsons)
- Patent BE-1900-153754 (English title: New application of the aviation inclined plane, Inventors: Ernest Cuyer)
- Patent LU-1901-4297 (English title: "Helicopter" or steerable heavier-than-air flying machine powered by propellers, Inventors: Maurice Léger)
- Patent CH-1901-23605 (English title: Aviation device, Inventors: Ernest Cuyer)
- Patent CA-1901-71789 (English title: Machine for Aerial Navigation, Inventors: Joseph H. Dillon-Gregg)
- Patent HU-1901-23749 (English title: Triple propeller steerable to drive dynamic airships and mounting its rotating shaft, Inventors: Győző Bázár)
- Patent DE-1901-133698 (English title: Propeller for dirigible airship, Inventors: Stanislaus Victor Saloni)
- Patent IT-1901-58652 (English title: Helicopter, or steerable heavier-than-air flying apparatus moved by propellers, Inventors: Maurice Léger)
- Patent RU-1901-8260 (English title: Flying apparatus, Inventors: Maurice Léger)
- Patent US-1901-704375 (English title: Flying machine, Inventors: Joel Trout Rice)
- Patent DE-1901-129704 (English title: Propeller, Inventors: August Riedinger)
- Patent HU-1901-23725 (English title: Propeller, Inventors: Viktor Tarczal)
- Patent HU-1901-21975 (English title: Double screw propeller for flying machines, Inventors: Emanuel Kalisch)
- Patent CH-1901-23804 (English title: Kite called "Stable Dragon", Inventors: Viktor Tarczal • Edmund Roheim • Josef Simkó)
- Patent US-1901-693943 (English title: Wing for flying machine, Inventors: Walter J. Bell)
- Patent US-1901-694356 (English title: Blade for propellers for air-ships, Inventors: Frederick William Dufwa)
- Patent US-1902-698391 (English title: Wind-wheel, Inventors: Burrell Cannon)
- Patent US-1902-695276 (English title: Marine Propellers, Inventors: Burrell Cannon)
- Patent ES-1901-27849 (English title: Stabilized paper (kite), Inventors: Viktor Tarczal • Edmund Roheim • Josef Simkó)
- Patent US-1901-729800 (English title: Aerial vessel, Inventors: George D. Shultz)
- 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)
- Patent DK-1901-4873 (English title: Kite, Inventors: Viktor Tarczal • Edmund Roheim • Josef Simkó)
- Patent MX-1901-2479 (English title: Universal Removable Propeller, Inventors: Paul Ducasson)
- Patent GB-1901-20016 (English title: Aerial or Marine Propellers, Inventors: Burrell Cannon)
- Patent FR-1901-315232 (Inventors: Vicomte Decazes)
- Patent DE-1901-133364 (English title: Dirigible airship, Inventors: Augusto Severo)
- Patent HU-1901-25758 (English title: Screw for airships, Inventors: Charles Groombridge • William Alfred South)
- Patent US-1901-887931 (English title: Aerial apparatus, Inventors: Charles Joseph Alexandre Fiesse)
- Patent US-1901-709801 (English title: Propeller, Inventors: David Selkirk)
- Patent US-1901-705866 (English title: Adjustable screw-propeller, Inventors: Edward E. Punzelt)
- Patent FR-1902-317598 (English title: a new air-ship, Inventors: Frédéric Malfait)
- Patent FR-1902-317598.1107 (English title: New Air-Ship featuring the specifics of gas control via articulated tubes all aiding in acsension and descent, Inventors: Frédéric Malfait)
- Patent HU-1902-25311 (English title: Airship, or Hybrid, possibly heavier-than-air, Inventors: Sándor Varga)
- Patent FR-1902-318127 (English title: dirigible system, Inventors: D'Argy)
- Patent HU-1902-24791 (English title: A blade structure that can also be used as an air motor for steering an airship, Inventors: József Egri)
- Patent US-1902-750025 (English title: Stream-motor, Inventors: Terje Aanensen Fidjeland)
- Patent DE-1902-140705 (English title: Control means for moving aircraft by screws, Inventors: Josef Seiberl)
- Patent FR-1902-319999 (English title: improvements brought to aviation apparatus, Inventors: E. Lehmann)
- Patent FR-1902-320007 (English title: apparatus of aerial navigation, Inventors: Couston)
- Patent FR-1902-320073 (English title: new aerostat called: Aerial Pichou, Inventors: Alfred-Eugène Pichou)
- Patent DE-1902-138685 (English title: Device for controlling airships by propellers, Inventors: Franz Meyer)
- Patent FR-1902-320652 (English title: aviator, Inventors: Theodor Haas)
- Patent FR-1902-320449 (English title: improvements in propellers oriented to aerial navigation, Inventors: Luigi Mezzadrelli)
- Patent GB-1902-9706 (English title: Improved Flying Machine Propeller, Inventors: Arthur Henry Philip Blunt)
- Patent US-1902-725639 (English title: Propeller-wheel, Inventors: Charles L. Webber)
- Patent AT-1902-12992 (English title: Flying machine, Inventors: Eduard Adamek)
- Patent DE-1902-141656 (English title: screw propeller, Inventors: Joseph Hofmann, Applicant firm: Joseph Hofmann)
- Patent FR-1902-324521 (English title: Steerable airship (flying machine), Inventors: Alfred K. R. A. Krakow)
- Patent GB-1902-13499 (English title: Steerable Flying Machine, Inventors: Alfred K. R. A. Krakow)
- Patent FR-1902-327996 (English title: a propeller moving with strips or slats as blades, applicable to dirigibles, Inventors: Adrien Baudin)
- Patent HU-1902-26832 (English title: Steerable aircraft, Inventors: Alfred K. R. A. Krakow)
- Patent CA-1903-79019 (English title: Propeller or motor wheel, Inventors: Burrell Cannon)
- Patent FR-1903-323250 (English title: Dirigible balloon system, Inventors: Janko Klopčić)
- Patent US-1902-741568 (English title: Apparatus for aerial navigation, Inventors: Charles E. Van Deventer)
- Patent GB-1902-15110 (English title: propellers for marine vessels and airships, Inventors: Arthur de Bausset)
- Patent GB-1902-15403 (English title: Monoplane the virtues of which are founded principally in design and aerodynamics, Inventors: Emil Némethy)
- Patent US-1902-737947 (English title: Machine for aerial navigation, Inventors: Isaac I. Morris)
- Patent FR-1902-328044 (English title: Dirigible balloon, Inventors: Philippe Delbert)
- Patent US-1902-728925 (English title: Propeller, Inventors: Elit S. Jacobs)
- Patent US-1902-734468 (English title: Device for changing the angle of blades of propellers, Inventors: George L. McCallum)
- Patent US-1902-1050980 (English title: Aerodrome, Inventors: Samuel Dimmick Mott)
- Patent FR-1902-326033 (English title: Monoplane the "dynamic" capacities of which are founded principally in design and aerodynamics, Inventors: Emil Némethy)
- Patent GB-1902-25723 (English title: Improvements in Propellers for Aerial Purposes, Inventors: Charles Groombridge • William Alfred South)
- Patent CH-1902-27895 (English title: Dirigible airship, Inventors: Alfred Chiodera)
- Patent FR-1902-328197 (English title: Balanced propellers, Inventors: Adrien Baudin)
- Patent US-1903-736952 (English title: Screw-propeller, Inventors: Edward Fox)
- Patent GB-1903-2688 (English title: Apparatus for Supporting Objects in the Atmosphere, Inventors: Adrian Baumann)
- Patent US-1903-729397 (English title: Propeller-wheel, Inventors: John W. Nowak)
- Patent FR-1903-329489 (English title: Device for aerial navigation, Inventors: Thomas Timbaud)
- Patent FR-1903-337597 (English title: Dirigible, Inventors: Alfred Micciollo)
- Patent US-1903-761062 (English title: Steering balloon, Inventors: Philippe Delbert)
- Patent AT-1903-16168 (English title: Dirigible airship, Inventors: Philippe Delbert)
- Patent GB-1903-7179 (English title: Improvements in Screw Propellers, Inventors: Josef Winsch • Johann Lazarowicz)
- Patent US-1903-732568 (Inventors: Charles H. Lee)
- Patent US-1903-735905 (English title: Screw-propeller, Inventors: Georg Pinkert)
- Patent US-1903-809093 (English title: Navigable balloon, Inventors: Alfred Chiodera)
- Patent AT-1903-15682 (English title: Control means for moving aircraft by screws, Inventors: Josef Seiberl)
- Patent HU-1903-29130 (English title: Steering gear for propeller-driven aircraft, Inventors: Josef Seiberl)
- Patent US-1904-766021 (English title: Flying machine, Inventors: Stephen Merrill Craig)
- Patent CH-1903-28610 (English title: Dirigible airship, Inventors: J. Weber)
- Patent FR-1903-333429 (English title: New application of the propeller to steer while used for propulsion or traction, Inventors: Lucien Leduc)
- Patent FR-1903-333672 (English title: An aviation device with two combined propellers, Inventors: Félix Faure)
- Patent GB-1903-15505 (English title: Improvements in or relating to the Regulation of Fluid Pressure Turbines Applicable to Torpedoes and other Mobile Apparatus, Inventors: Johann Stumpf)
- Patent GB-1903-15748 (English title: Rotating Cars or Roundabouts for Public Recreation or Experimental Purposes, Inventors: Hiram Stevens Maxim)
- Patent GB-1903-16442 (English title: Improved Steering Balloon, Inventors: Philippe Delbert, Applicant firm: Philippe Delbert)
- Patent HU-1903-29881 (English title: Flying device, Inventors: Eduard Adamek)
- Patent GB-1903-18920 (English title: Navigable Aerial Machines, Inventors: Francis Alexander Barton)
- Patent US-1903-747785 (English title: Reversing-propeller gear, Inventors: George Scott Slocum)
- Patent US-1903-769621 (English title: Screw-propeller, Inventors: Carey Alan Manker, Applicant firm: Manker-Heavner Navigation Company)
- Gebrauchsmuster 210729 (English title: Toy with lever, with clockwork driven mast and parachute, which appears to be turned by a figurine with propeller, Inventors: Müller • Kadeder)
- Patent FR-1903-336955 (English title: New directable blade for balloons, Inventors: George Seibert)
- Patent US-1905-800918 (English title: Adjustable propeller, Inventors: Franklin G. Hobart)
- Patent GB-1903-23380 (English title: Improvement to propeller screws for ships, Inventors: Louise Long)
- Gebrauchsmuster DE-1903-211652 (English title: Toy airship for Luftgas-filling (?) with car, propeller,, Inventors: Richard Schelles)
- Patent AT-1903-17766 (English title: Dirigible aircraft, Inventors: Émile-Médéric Bossuet)
- Patent FR-1904-337395 (English title: new blade directable commanded by flexible transmission for dirigibles, Inventors: Fernand Lehman)
- Patent FR-1903-339046 (English title: Aerial blade, Inventors: Vicomte Decazes)
- Patent MX-1904-3954 (English title: Means to regulate the speed of the propeller vessels by means of propellers, and to maneuver them, Inventors: Edward Smethurst)
- Patent US-1904-781657 (English title: Propeller, Inventors: Charles J. Jones)
- Patent GB-1904-1543 (English title: Improvements in Aerial or Flying-machines, Inventors: E. C. Hawkins)
- Patent IT-1904-70960 (English title: Lower-mounted horizontal spinning propeller, especially for dirigible aerostats, Inventors: Romeo Frassinetti)
- Patent FR-1904-340154 (English title: Propulsion system using centrifugal force and pneumatic traction for ships, balloons, etc., Inventors: André Gambin)
- Patent GB-1904-3120 (English title: Roundabouts, Inventors: Hiram Stevens Maxim)
- Patent FR-1904-348909 (English title: Airplane, Inventors: Armand Dufaux • Henri Dufaux)
- Patent FR-1904-341097 (English title: Machine that can be used as a motor, pump, blower or propeller, Inventors: Hugo Hueckel)
- Patent US-1904-817728 (English title: Reversible propeller-wheel, Inventors: Frank M. Spaulding)
- Patent FR-1904-343111 (English title: winged air-ship, Inventors: Olaüs Kellermann)
- Patent IT-1904-71869 (English title: Hydroplane, or airplane for water and air, Inventors: Enrico Forlanini)
- Patent US-1904-793746 (English title: Means of controlling the speed of screw-propelled ships, Inventors: Edward Smethurst)
- Patent US-1907-854038 (English title: Machine with revolving wings or blades, Inventors: Hugo Hückel)
- Patent AT-1904-23168 (English title: Airship, Inventors: Hippolyte Louis Malécot, Applicant firm: Société Malécot & Cie)
- Patent US-1904-995550 (English title: Flying-machine, Inventors: George Francis Myers)
- Patent GB-1904-12503 (English title: Navigable Aerial Machines, Inventors: Francis Alexander Barton)
- Patent AT-1904-27133 (English title: Airship, Inventors: Josef Franz X. Stohr)
- Patent FR-1904-345362 (English title: Flying machine, Inventors: Dimitri Popescu • Isak Aspis)
- Patent ES-1904-34443 (English title: Improvements in the means of regulating the speed of propeller-driven vessels and of maneuvering them, Inventors: Edward Smethurst)
- Patent US-1904-804593 (English title: Flying machine, Inventors: Albert Hugo Friedel)
- Patent US-1904-876125 (English title: Flying-machine, Inventors: Franz Wondra)
- Patent FR-1904-349169 (English title: Apparatus for imparting movement to airplanes horizontally or vertically, Inventors: Gustav Knäpper)
- Patent HU-1904-33201 (English title: Apparatus for moving objects floating in the air in a vertical or horizontal direction, Inventors: Gustav Knäpper)
- Patent DK-1904-7878 (English title: Apparatus for imparting horizontal or vertical movement to airborne objects, Inventors: Gustav Knaepper)
- Patent MX-1905-4561 (English title: A material surface to take advantage of a static pressure (Propeller), Inventors: Juan H. Vogel)
Publications referring to Propeller or Propellers
- Publication B2p1072e15, Propellers, engines, and accessories (Simple title: Propellers, engines, and accessories)
- Publication B2p1072e13, Propellers, aeroplane fittings, etc (Simple title: Propellers, aeroplane fittings, etc)
- Lelasseux and Marque, 1909, L'aéroplane pour tous, suivi d'une note de M. P. Painlevé sur les deux écoles d'aviation (Simple title: The airplane for everyone. Followed by the two flying schools, by Mr. Painlevé)
- Lelasseux and Marque, 1910, L'aéroplane pour tous (in Russian) (Simple title: The airplane for everyone. The two flying schools, by Mr. Painlevé.)
- Hamlyn, 0, Efficiency of tractor screws in front of large fuselages (Simple title: Efficiency of tractor screws in front of large fuselages, Journal: The Aero)
- Plazanet, 1847, Mémoire sur l'hélice considérée comme moteur aérien (Simple title: Memory on the propeller considered as an overhead engine, Journal: C. R. Acad. Sci.)
- Gontier-Grigy, 1860, Propulseur aérostatique (Simple title: Aerostatic propeller)
- De Ponton d'Amécourt, 1863, La conquête de l'air par l'hélice. Exposé d'un nouveau système d'aviation (Simple title: The conquest of the air by the propeller. Presentation of a new aviation system)
- Ponton d'Amécourt, 1864, La conquête de l'air par l'hélice (Simple title: The conquest of the air by the propeller. Presentation of a new aviation system)
- Giffard, 1865, De la force dépensée pour obtenir un point d'appui dans l'air calme, au moyen de l'hélice (Simple title: The force expended to obtain a fulcrum in calm air, by means of the propeller, Journal: Collection de mémoires sur la locomotion aérienne sans ballons)
- Wenham, 1866, On aerial locomotion and the laws by which heavy bodies impelled through the air are sustained (Simple title: On aerial locomotion and the laws by which heavy bodies impelled through the air are sustained, Journal: Annual Report of the Aëronautical Society of Great Britain)
- Publication 3209, 1870, Du meilleur propulseur applicable à la navigation aérienne (Simple title: Best propeller for air navigation, Journal: L'Aéronaute)
- Publication 3215, 1870, Rapport sur le propulseur applicable à la direction des aerostats de M. Chamard (Isère) (Simple title: Report on the propeller applicable to the management of aerostats of Mr. Chamard (Isère), Journal: L'Aéronaute)
- Jay, 1871, A model of wing propeller (Simple title: A model of wing propeller, Journal: Annual Report of the Aëronautical Society of Great Britain)
- Labrousse, 1871, Sur un appareil d'hélice à nacelle, emporté par un ballon qui s'est élevé de Paris le 9 janvier (Simple title: On a propeller rig, carried by a balloon that rose from Paris on January 9, Journal: C. R. Acad. Sci.)
- Mignot, 1871, Direction des aerostats, Système à hélice (Simple title: Propeller system for aerostats navigation)
- Dupuy de Lôme, 1871, Rapport de la commission nommée par l'académie pour expérimenter l'aérostat à hélice de M. Dupuy de Lôme (Simple title: Report of the commission appointed by the academy to experiment the propeller balloon of M. Dupuy de Lôme)
- Lingfield, 1872, Experiments with aërial screws (Simple title: Experiments with aërial screws, Journal: Annual Report of the Aëronautical Society of Great Britain)
- Renoir, 1872, Hélicoptère. Avec transmission de mouvement sans engrenage, et inclinaison variable de l'axe des hélices pendant la marche (Simple title: Helicopter. With gearless motion transmission, and variable inclination of propeller shaft as it runs, Journal: L'Aéronaute)
- Caron, 1872, L'aérostat à hélice de M. Dupuy de Lôme (Simple title: The propeller aerostat of M. Dupuy de Lôme, Journal: L'Aéronaute)
- Dupuy de Lôme, 1872, Sur l'état de conservation actuel de l'étoffe de l'aérostat à hélice (Simple title: On the current state of conservation of the fabric of the propeller balloon, Journal: C. R. Acad. Sci.)
- Rennucci, 1873, Expériences exécutées avec une hélice à collerattes (Simple title: Experiments performed with a paste propeller, Journal: L'Aéronaute)
- Brown, 1873, The aeroplane (Simple title: The aeroplane, Journal: Annual Report of the Aëronautical Society of Great Britain)
- Tissandier, 1883, L'aérostat électrique a hélice de MM. Tissandier Fréres (Simple title: The electric aerostat has a propeller of MM. Tissandier Freres, Journal: L'Aéronaute)
- Kronberg, 1884, Apparat zur Prüfung von Bewegungs-Schrauben für Luftschiffe (Simple title: Apparatus for testing movement screws for airships, Journal: Zeitschr. Luftsch.)
- Tissandier, 1884, La deuxième expérience de l'aérostat électrique à hélice de MM. Tissandier frères (Simple title: The second experiment of the electric propeller balloon of MM. Tissandier brothers, Journal: L'Aéronaute)
- Tissandier, 1884, Application de l'électricité à la navigation aérienne. L'aérostat électrique à hélice de MM. Albert et Gaston Tissandier (Simple title: Application of electricity to air navigation. The propeller electric aerostat of MM. Albert and Gaston Tissandier)
- Caron, 1884, L'aérostat électrique à hélice de MM. les Capitaines Ch. Renard et Krebs (Simple title: The propeller electric aerostat of MM. Captains Renard and Krebs, Journal: L'Aéronaute)
- Villeneuve, 1885, L'hélice (Simple title: The propeller, Journal: L'Aéronaute)
- Villeneuve, 1886, Gabriel de la Landelle (Simple title: Gabriel de La Landelle, Journal: L'Aéronaute)
- Renard, 1889, La machine à esayer les hélices et son application à l'étude de la résistance de l'air (Simple title: The machine to analyze the propellers and its application to the study of the resistance of the air, Journal: Rev. Aér.)
- Derval, 1890, Note sur la propulsion des trains glissants au moyen de l'hélice aérienne (Simple title: Note on the propulsion of slippery trains by means of the aerial propeller, Journal: L'Aéronaute)
- Maxim, 1891, Aerial navigation, The power required (Simple title: Aerial navigation, The power required, Journal: Century Mag.)
- Stringfellow, 1892, A few remarks on what has been done with screw-propelled aeroplone machines, from 1808 to 1892 (Simple title: A few remarks on what has been done with screw-propelled aeroplone machines, from 1808 to 1892)
- Veyrin, 1892, Les hélices à axe oblique s'avançant horizontalement (Simple title: Oblique-axis propellers moving horizontally, Journal: L'Aéronaute)
- Langlois, 1893, Hélice à propulsion verticale pour aérostats (Simple title: Propeller with vertical propulsion for aerostats, Journal: Rev. Ind.)
- Mallet, 1893, Essai d'une hélice à propulsion verticale imag. p. Langlois (Simple title: Test of a propeller with vertical propulsion imag. p. Langlois, Journal: Rev. Ind.)
- Mallet, 1893, Sur un essai de l'hélice à propulsion verticale (2) (Simple title: On a test of the propeller with vertical propulsion, Journal: L'Aéronaute)
- Mallet, 1893, Sur un essai de l'hélice à propulsion verticale (1) (Simple title: On a test of the propeller with vertical propulsion, Journal: L'Aérophile)
- Amans, 1893, Réponse aux observations du lieutenant-colonel Touche, perfectionnement des hélices aériennes par le Dr. Amans (Simple title: Response to Lieutenant-Colonel Touche's comments on the article; Improvement of aerial propellers by Dr. Amans, Journal: L'Aéronaute)
- Bretonnière, 1893, Observations sur les hélices à axe oblique de M. Emile Veyrin (Simple title: Observations on the oblique-axis propellers of M. Emile Veyrin, Journal: L'Aéronaute)
- Jarolimek, 1894, Ueber Luftschrauben. Besprechung der Wellner'schen Versuche (Simple title: About propellers. Discussion of Wellner's experiments, Journal: Zeitschr. Oest. Ing. Arch. Ver.)
- Kress, 1894, Note on the elastic air-screw (Simple title: Note on the elastic air-screw, Journal: Aeronautics)
- Lilienthal, 1894, Wellner's weitere luftschrauben-Versuche (Simple title: Wellner's further air-screw experiments, Journal: Zeitschr. Luftsch.)
- Vogt, 1894, The air propeller (Simple title: The air propeller, Journal: Aeronautics)
- Wellner, 1894, Ueber Luftschrauben (Simple title: About propellers, Journal: Zeitschr. Oest. Ing. Arch. Ver.)
- Jarolimek, 1895, Ueber Luftschrauben-Versuche (Simple title: About airscrew experiments, Journal: Zeitschr. Luftsch.)
- Publication 8232, 1895, A new flying machine. Maxim's experiments in aerial navigation (Simple title: Maxim's experiments in aerial navigation, Journal: Century Mag.)
- Saint-Marcq, 1895, Expériences et thèorie sur les hélices aériennes (Simple title: Experiments and theory on aerial propellers, Journal: C. R. Con. Atm. Soc. Roy. Géogr. Anvers)
- Kadarz, 1896, Der Luftpropeller-Flügel und seine Eignung für Luftschifffahrts-Zwecke (Simple title: The Air Propeller Wing and its suitability for airship purposes, Journal: Zeitschr. Luftsch.)
- Wellner, 1896, Versuche mit grösseren Luftschrauben (Simple title: Try with larger propellers, Journal: Zeitschr. Oest. Ing. Arch. Ver.)
- Kress, 1896, Drachenflieger und Schraubenflieger (Simple title: Airplanes and helicopters, Journal: Zeitschr. Luftsch.)
- Cabot, 1896, Screw propulsion by foot-power (Simple title: Screw propulsion by foot-power, Journal: Aeronautical Annual)
- Decazes, 1896, Conditions d'utilisation de l'hélice à axe vertical pour remplacer le lest et la soupape (Simple title: Conditions of use of propeller with vertical axis to replace ballast and valve, Journal: L'Aérophile)
- Decazes, 1896, Condition d'utilisation de l'hélice à axe vertical pour remplacer le lest & la soupape dans les voyages aériens au long cours (Simple title: Condition of use of vertical propeller to replace ballast & valve in long-haul air travel, Journal: L'Aérophile)
- Jobert, 1897, Études des hélices et plans agissant sur l'air consequences à en tirer pour leur emploi (Simple title: Propeller studies and plans acting on the air consequences for their jobs, Journal: La France Aérienne)
- Publication 5767, 1897, Hargrave's motor and propeller (Simple title: Hargrave's motor and propeller, Journal: Aër. Journ.)
- Wellner, 1897, Versuche mit grösseren Luftschrauben (Simple title: Try with larger propellers, Journal: Zeitschr. Luftsch.)
- Publication 12582, 1897, Waelde's aerial propeller (Simple title: Waelde's aerial propeller, Journal: Aër. Journ.)
- Rameau, 1878, Communication de M. Arson (Simple title: [Arson's address to the society of civil engineers], Journal: L'Aéronaute)
- Publication 294, 1898, An aeroplane propeller (Simple title: An aeroplane propeller, Journal: Aër. Journ.)
- Publication 8999, 1899, Navigation aérienne. (1852 et 1854. Meusnier: Ballon fusiforme mu par une hélice, actionnée elle-même par un moteur à vapeur. Expériences de Dupuy de Lôme, de Rénard.) (Simple title: Air Navigation. (1852 and 1854) Meusnier: Fusiform balloon driven by a propeller, itself powered by a steam engine Experiments of Dupuy de Lome, Renard., Journal: Rev. Art.)
- Publication 8356, 1899, Messung des Luftwiderstandes. (Versuche von Mannesmann mit sich drehenden Flügel von Langley, Le Dantec; Canovetti; Messungen der Hebekraft von Luftschrauben von Walker.) (Simple title: Measurement of air resistance. (Langman, Le Dantec, Mannesov's revolving wing maneuvers; Canovetti; Walker propeller lifting force measurements.), Journal: Zeitschr. Ver. Deutsch. Ing.)
- Kress, 1900, Captiv-Schraube (Simple title: Captive screw propeller, Journal: Zeitschr. Luftsch.)
- Pacher, 1900, Die Flüssigkeits-Schruabe (Simple title: Die Flüssigkeits-Schruabe)
- Publication 216, 1900, Aeronautics in 1900 (Simple title: Aeronautics in 1900, Journal: Aër. Journ.)
- Walker, 1900, Lifting power of air propellers, being experiments with propellers 30 ft. in diameter (Simple title: Lifting power of air propellers, being experiments with propellers 30 ft. in diameter, Journal: Aër. Journ.)
- Walker, 1900, The lifting power of air propellers (Simple title: The lifting power of air propellers, Journal: Engineering)
- Rateau, 1900, Théorie des hélices propulsives (Simple title: Theory of propulsive blades, Journal: Bull. Soc. Enc.)
- Alexandre et Walker, 1900, Expériences exécutées sur des hélices aériennes (Simple title: Experiments performed on aerial propellers, Journal: Bull. Soc. Enc.)
- Buttenstedt, 1900, Bemerkung zur Schraubenfrage (Simple title: Comment on the screw question, Journal: Ill. Aër. Mitt.)
- Hérard, 1900, Rapport de M. Hérard sur un nouveau propulseur (Simple title: Mr. Hérard's report on a new propeller, Journal: L'Aéronaute)
- Publication 461, 1901, Air propellers (Simple title: Air propellers, Journal: Mech. World)
- Mercier, 1901, Sur le rendement de l'hélice aérienne (Simple title: On the performance of the aerial propeller, Journal: L'Aérophile)
- Wellner, 1901, Werth und Bedeutung der Radflieger für die Luftschiffahrt (Simple title: Value and importance of the Radflieger for aeronautics, Journal: Ill. Aër. Mitt.)
- Nicolleau, 1902, Une hélice de sustention (Simple title: A propeller for lift, Journal: L'Aérophile)
- Publication 1431, 1902, The Barton airship, Driven by stretched rubber bands working a propeller (Simple title: The Barton airship, driven by stretched rubber bands working a propeller, Journal: Engineer)
- Publication 1983, 1902, Boat driven by air propeller (Simple title: Boat driven by air propeller, Journal: Aer. World)
- Publication 4273, 1902, Graf V. Zeppelins Luftschraubenboot auf der Austellung in Wansee (Simple title: Count V. Zeppelin's propeller boat at the exhibition in Wansee, Journal: Ill. Aër. Mitt.)
- Publication 481, 1902, Alanson Wood's airship (Simple title: Alanson Wood's airship, Journal: Aer. World)
- Largent, 1902, Ballon dirigeable à proue-gouvernail et propulseur spécial système Largent (Simple title: Propeller balloon with rudder and special thruster Largent system, Journal: L'Aérophile)
- Pichou, 1903, Le sustenteur-propulseur Pichou (Simple title: The lift-propeller Pichou, Journal: L'Aérophile)
- Publication 77, 1903, Aerial machine propellers (Simple title: Aerial machine propellers, Journal: Aer. World)
- Wenham, 1903, Aerial machines and air screws (Simple title: Aerial machines and air screws, Journal: Aer. World)
- Blanchet, 1903, Expériences comparées des efforts produits par différentes hélices (Simple title: Comparative experiments of the forces produced by different propellers, Journal: L'Aérophile)
- Decazes, 1903, Expériences d'allégement au moyen d'une hélice à axe vertical (Simple title: Lightening experiments using a vertical axis propeller, Journal: L'Aérophile)
- Renard, 1903, Sur la qualité des hélices sustentatrices (Simple title: On the quality of lifting propellers, Journal: C. R. Acad. Sci.)
- Hervé, 1904, Sur une nouvelle hélice aérienne (Simple title: On a new aerial propeller, Journal: L'Aéronaute)
- Pompeïen-Piraud, 1904, A-propos sur Les Secrets du Coup d'ailes (Simple title: Comment on «Les Secrets du Coup d'ailes»)
- Publication 11829, 1905, The thirty-foot diameter propeller (Simple title: The thirty-foot diameter propeller, Journal: Aër. Journ.)
- Tatin, 1905, Essais d'une hélice suspensive (Simple title: Testing of a suspense propeller, Journal: L'Aérophile)
- Carelli, 1905, Parachute dirigeable (Simple title: Steerable parachute, Journal: L'Aérophile)
- Castagneris, 1905, Gli elicopteri e le recenti esperienze sulle eliche di sostentatmento (Simple title: Helicopters and recent experiences on support propellers, Journal: Boll. Soc. Aer. Ital.)
- Decazes, 1905, Dispositif d'hélices légères (Simple title: Light propeller device, Journal: L'Aérophile)
- Walker, 1905, The vertical screw aërial machine, with special notes on the lifting propellers (Simple title: The vertical screw aërial machine, with special notes on the lifting propellers, Journal: Aër. Journ.)
- Publication 9313, 1906, Nuovo (Un) propulsore elicoidale (Simple title: New (Un) helical propeller, Journal: Boll. Soc. Aer. Ital.)
- Publication 9314, 1906, Un Nuovo tipo di propulsore ad elica (Simple title: A new type of propeller propeller, Journal: Boll. Soc. Aer. Ital.)
- Alexander, 1906, Aeroplanes and propellers (Simple title: Aeroplanes and propellers, Journal: Autom. Journ.)
- Degoul, 1906, Une motocyclette à hélice (Simple title: A propeller motorcycle, Journal: L'Aérophile)
- Ferber, 1907, Comptes-rendus de l'Académie des Sciences sur les hélices propulsives (Simple title: Proceedings of the Academy of Sciences on Propulsive Propellers, Journal: L'Aéronautique)
- Pickering, 1907, The vertical screw or helicoptere (Simple title: The vertical screw helicopter, Journal: Nav. the Air)
- Herring, 1907, Propeller testing device (Simple title: Propeller testing device, Journal: Nav. the Air)
- Bell, 1907, Aërial Locomotion (Simple title: Aërial locomotion, progress in the construction of an aërodrome, Journal: National Geographic Magazine)
- Alexander, 1907, Comparisons of aeroplanes and propellers (Simple title: Comparisons of aeroplanes and propellers, Journal: Ballooning and Aeronautics)
- Crocco, 1907, Un nouvel hydroplane à hélice aérienne (Simple title: A new hydroplane with an aerial propeller, Journal: L'Aérophile)
- Durand, 1907, Researches on the performance of the screw propeller (Simple title: Researches on the performance of the screw propeller, Journal: Publications of the Carnegie Institution of Washington)
- Bell, 1908, On the gyroscopic action of propellers (Simple title: On the gyroscopic action of propellers, Journal: Aeronautics)
- Dienstbach, 1908, The Perfect Flying Machine (Simple title: The Perfect Flying Machine, Journal: American Aeronaut)
- Lorin, 1908, Le pour et le contre. Propulseurs à réaction ou hélices (Simple title: For and against. Jet engines or propellers, Journal: L'Aérophile)
- Publication 4249, 1908, À l'Exposition des arts et métiers. Section aéronautique. Appareil pour la mesure du rendement des hélices (Simple title: At the Exhibition of Arts and Crafts. Aeronautical section. Apparatus for measuring the performance of propellers, Journal: La Conq. l'Air)
- Publication 8534, 1908, Modo di funzionamento delle eliche marine (Simple title: Operating mode of marine propellers, Journal: Boll. Soc. Aer. Ital.)
- Publication 94, 1908, Aerial propellers for automobiles (Simple title: Aerial propellers for automobiles, Journal: Pop. Mech.)
- Vogt, 1908, Air propellers (Simple title: Air propellers, Journal: Bulletins of the Aerial Experiment Association)
- Woodward, 1908, Airship propeller problems (Simple title: Airship propeller problems, Journal: Trans. Acad. Sci. of St. Louis)
- Wegner-Dallwitz, 1908, Die Aeroplane und Luftschrauben der statischen und dynamischen Luftschiffahrt (Simple title: The airplane and propellers: static and dynamic aeronautics: heavier and lighter than air. A popular description of their arrangement and manual for their calculation intended for constructors, aeronauts, and enthusiasts.)
- Wrights, 1908, The Wright Brothers' aeroplane (Simple title: The Wright Brothers' aeroplane, Journal: Century Mag.)
- Stark, 1908, Le propulseur centrifuge. Réponse de M. Stark à M. Thièble. (La page des inventeurs.) (Simple title: The centrifugal thruster. Mr. Stark's answer to Mr. Thièble. (The inventors' page.), Journal: L'Aéro)
- A. Thièble, 1908, Le propulseur centrifuge (Simple title: The centrifugal thruster, Journal: L'Aéro)
- Arcay, 1908, Le propulseur centrifuge. Réponse à M. Stark. (La page des inventeurs.) (Simple title: The centrifugal thruster. Reply to Mr. Stark. (The inventors' page.), Journal: L'Aéro)
- Chauvière, 1908, L'hélice du 'Clément-Bayard' (Simple title: The propeller of 'Clément-Bayard', Journal: L'Aérophile)
- Cornu, 1908, Notes sur les hélices sustentatrices (L'Aérophile) (Simple title: Notes on lifting propellers, Journal: L'Aérophile)
- Bell, 1908, Was the destruction of Blériot's monoplane aerodrome caused by the gyroscopic action of its propeller? (Simple title: Was the destruction of Blériot's monoplane aerodrome caused by the gyroscopic action of its propeller?, Journal: Bulletins of the Aerial Experiment Association)
- Wellner, 1908, Ueber Luftschrauben und Schraubenflieger (Simple title: About propellers and helicopters, Journal: Ill. Aër. Mitt.)
- Kimball, 1908, The Kimball helicopter (Simple title: The Kimball helicopter, Journal: Pop. Mech.)
- Jamieson, 1909, How to lay out a propeller (Simple title: How to lay out a propeller, Journal: Aeronautics)
- Margoulis, 1909, Wright & Voisin. Le rendement des hélices Wright (réponse à M. Lefort) (Simple title: Wright & Voisin. Wright propeller efficiency (response to M. Lefort), Journal: L'Aérophile)
- Million, 1909, La question des hélices (Simple title: The question of propellers, Journal: L'Aéro)
- Papillon, 1909, La question des hélices (Simple title: The question of propellers, Journal: L'Aéro)
- Publication 10015, 1909, Propeller molding. Some useful hints for the caster (Simple title: Propeller molding. Some useful hints for the caster, Journal: Scient. Amer. Suppl.)
- Publication 295, 1909, Aeroplane propellers (Simple title: Aeroplane propellers, Journal: Flight)
- Publication 93, 1909, Aerial propellers (Simple title: Aerial propellers, Journal: Aeronautics)
- Squires, 1909, Propeller mathematics for the kindergarten class (Simple title: Propeller mathematics for the kindergarten class, Journal: Aeronautics (US))
- Vogt, 1909, On the action of aërial propellers and aeroplanes (Simple title: On the action of aërial propellers and aeroplanes, Journal: Aër. Journ.)
- Cain, 1909, Propeller and speed (Simple title: Propeller and speed, Journal: Aero)
- Goodchild, 1909, A propeller challenge (Simple title: A propeller challenge, Journal: The Aero)
- Béjeuhr, 1909, Der Luftschrauben-Wettbewerb (Simple title: The propeller competition, Journal: Wien. Luftsch. Zeit.)
- Hollands, 1909, Propeller efficiency and challenges (Simple title: Propeller efficiency and challenges, Journal: The Aero)
- Luttrell, 1909, Luttrell completes his biplane (Simple title: Luttrell completes his biplane, Journal: Aeronautics (US))
- Squires, 1909, Propeller mathematics for the kindergarten class. No. 2 (Simple title: Propeller mathematics for the kindergarten class. No. 2, Journal: Aeronautics (US))
- Model propellers, 1909, Model propellers, results of a flight challenge (Simple title: Model propellers, results of a "flight" challenge, Journal: Flight)
- Bassoli, 1909, Elementi di aerostatica, aeronautica e aviazione (Simple title: Elements of aerostatics, aeronautics and aviation)
- Cozanne, 1909, Nos hélices valent les leurs (Simple title: Our propellers are worth theirs, Journal: L'Aéro)
- Dienstbach, 1909, Die neuesten Arbeiten der amerikanischen 'Aerial Experiment Association' (Simple title: The latest works of the American 'Aerial Experiment Association', Journal: Ill. Aër. Mitt.)
- Challenger, 1909, Propellers (Simple title: Propellers, Journal: Flight)
- Chatley, 1909, On the thrust of propellers (Simple title: On the thrust of propellers, Journal: Aër. Journ.)
- Chauviere, 1909, La Hélice Integral (Simple title: La Hélice Integral, Journal: Revista de Locomoción Aérea)
- Robertson, 1909, An Experimental Propeller (Simple title: An Experimental Propeller, Journal: The Aero)
- Brunet, 1909, Más sobre las hélices (Simple title: More about propellers, Journal: Revista de Locomoción Aérea)
- Aston, 1910, Aero models assocation. W. G. Aston on surfaces and propellers (Simple title: Aero models assocation. W. G. Aston on surfaces and propellers, Journal: Aero)
- Aston, 1910, A consideration of some existing propellers (Simple title: A consideration of some existing propellers, Journal: Aero)
- Brown, 1910, A propeller paradox (Simple title: A propeller paradox, Journal: Aero)
- Burrell, 1910, Concerning propeller (Simple title: Concerning propeller, Journal: Aero)
- Clunas, 1910, Propellers (Simple title: Propellers, Journal: Flight)
- Downie, 1910, Paddle v. propeller (Simple title: Paddle v. propeller, Journal: Flight)
- Lougheed, 1910, Vehicles of the Air (Simple title: Vehicles of the Air)
- De Haviland, 1910, Propellers (Simple title: Propellers, Journal: Flight)
- Halsey, 1910, The action of propellers (Simple title: The action of propellers, Journal: Flight)
- Harrop, 1910, Propellers (Simple title: Propellers, Journal: Flight)
- Walkden, 1910, Propellers as stabilizers in flyers (Simple title: Propellers as stabilizers in flyers, Journal: Flight)
- Publication B2p1072e14, 1910, Propellers and their position (Simple title: Propellers and their position, Journal: Flight)
- Publication B2p1072e12, 1910, Propellers (Simple title: Propellers, Journal: Aero • Flight)
- Publication B2p1071e05, 1910, Gigantic structure to test aeronautical screw-propellers (Simple title: Gigantic structure to test aeronautical screw-propellers, Journal: Vestnik Vozdukhoplavaniya)
- Baker, 1910, Propeller efficiency (Simple title: Propeller efficiency, Journal: Aeronautics)
- Publication, Chauviere propellers, 1911 (Simple title: Chauviere propellers, Journal: Aircraft)
- Alexander, 1911, Interesting experiments with propellers and spinning models (Simple title: Interesting experiments with propellers and spinning models, Journal: Flight)
- Espitallier, 1911, The Chauvière propeller-testing plant (Simple title: The Chauvière propeller-testing plant, Journal: Flight)
- Gibson, 1911, How to measure the pitch at any point of an existing propeller (Simple title: How to measure the pitch at any point of an existing propeller, Journal: Aeronautics)
- Advisory Committee, 1910, Technical Report of the Advisory Committee for the year 1910-1911 (Simple title: Technical Report of the Advisory Committee for the year 1910-1911)
- Prandtl, 1911, An air propeller testing apparatus. Professor Prandtl's system (Simple title: An air propeller testing apparatus. Professor Prandtl's system, Journal: Scient Amer.)
- Publication B2p1072e04, 1911, Propeller hits Louisville man (Simple title: Propeller hits Louisville man, Journal: Aero)
- Ratmanoff, 1911, Hélices "normale (Simple title: Normal propellers, Journal: Aircraft)
- Wittenbauer, 1911, Collection of problems on aeronautics. Aerostat, aeroplane and propeller (Simple title: Collection of problems on aeronautics. Aerostat, aeroplane and propeller)
- Publication B2p1071e02, 1911, The four-bladed propeller (Simple title: The four-bladed propeller, Journal: Flight)
- Publication B2p1071e03, 1911, Geared-down propellers (Simple title: Geared-down propellers, Journal: Aero)
- Ventou-Duclaux and Robert, 1911, Bases et méthodes d'études aéronautiques (Simple title: Bases et méthodes d'études aérontechniques)
- Chauvière, 1911, Chauvière propellers (Simple title: Chauvière propellers, Journal: Aircraft)
- Cooper, 1911, Propellers as disturbers of stability (Simple title: Propellers as disturbers of stability, Journal: Aeronautics (UK))
- Rabbeno, 1911, Théorie synthétique de l'hélice propulsive (Simple title: Synthetic propeller theory, Journal: Techn. Aér.)
- Dorand, 1911, Étude expérimentale des hélices propulsives (Simple title: Experimental study of propellers, Journal: Tech. Aér.)
- Espitallier et Chausseriaud, 1911 (Simple title: Cours d'aviation. Livre I: Appareils d'aviation et propulseurs)
- Flight, 1911, The Problem of the Helicopter (Simple title: The Problem of the Helicopter, Journal: Flight)
- Gassner, 1912, Propeller donts (Simple title: Propeller donts, Journal: Fly)
- McCutchen, 1912, Notes on modern propeller construction. Screw is vital part of every machine (Simple title: Notes on modern propeller construction. Screw is vital part of every machine, Journal: Fly)
- Patterson, 1912, A composite hydroaeroplane (Simple title: A composite hydroaeroplane, Journal: Aeronautics (US))
- Pierce, 1912, How to make propellers or tractors for model aeroplanes (Simple title: How to make propellers or tractors for model aeroplanes, Journal: Aero)
- Peabody, 1912, Propellers (Simple title: Propellers)
- Riabouchinski, 1912, Essai sur les hélices (Simple title: Essai sur les hélices, Journal: Inst. Aérodyn. de Koutchino. Bull.)
- Sellers, 1912, Report on propeller experiments to the technical committee of the Aeronautical Society (Simple title: Report on propeller experiments to the technical committee of the Aeronautical Society, Journal: Aeronautics (US))
- Van den Plas, 1912, L'Esox lucius, l'oiseau, l'hélice (Simple title: The "Esox lucius," the bird, the propeller, Journal: La Conq. l'Air)
- Clarke, 1912, Gyrostatic vibration with two-bladed and four-bladed propellers (Simple title: Gyrostatic vibration with two-bladed and four-bladed propellers, Journal: Aeronautics (UK))
- Publication B2p1288e18, 1912, Steering by propeller thrust. The de Bajza system (Simple title: Steering by propeller thrust. The de Bajza system, Journal: Aeronautics (UK))
- Shaffer, 1912, The Gage Biplane (Simple title: The Gage Biplane, Journal: Aeronautics (US))
- Cooper, 1912, The Dring vortex propeller (Simple title: The Dring vortex propeller, Journal: Flight)
- Bramwell, 1912, Aeronautical research at the National Physical Laboratory (Simple title: Aeronautical research at the National Physical Laboratory, Journal: Aër. Journ)
- Beach, 1913, The Etrich monoplanes. Description of several of the latest aeroplanes of the Austrian pioneer (Simple title: The Etrich monoplanes, Journal: Scient. Amer. Suppl.)
- Heimstädt, 1913, Ueber Luftschrauben mit Gelenksantrieb (Simple title: Via propellers with articulated drive, Journal: Öst. Flug-Zeit.)
- Hofmann, 1913, Luftschraubenberechnung (Simple title: Propeller calculation, Journal: Öst. Flug-Zeit.)
- Katzmayr, 1913, Die Prüfstelle für Modell-Luftschrauben des K.K. Österreichischen Flugtechnischen Vereines (Simple title: The test center for model propellers of the Imperial Austrian Aviation Association, Journal: Öst. Flug-Zeit.)
- Lecornu, 1913, Progress in propellers (Simple title: Progress in propellers, Journal: Aeronautics)
- Publication B2p1205e02, 1913, Propellers, their design and construction (Simple title: IV. Propellers, their design and construction, Journal: Flight)
- Reissner, 1913, Propellerbefestigung (Simple title: Propeller attachment, Journal: Öst. Flug-Zeit.)
- Janssen, 1913, Whirling propeller kills Herman Janssen (Simple title: Whirling propeller kills Herman Janssen, Journal: Fly)
- Haslinger, 1914, Neuartige Propeller und deren Gütegrad (Simple title: Novel propellers and their quality, Journal: Öst. Flug-Zeit.)
- Publication B2p1073e10, 1914, The width of blades (Simple title: The width of blades, Journal: Aeronautics)
- Sellers, 1914, Propeller experiments. Apparatus described, Constantin profile tested (Simple title: Propeller experiments. Apparatus described, Constantin profile tested, Journal: Aeronautics)
- Heimstädt, 1915, Ueber das Rückdrehmoment der Luftschraube (Simple title: About the reverse torque of the propeller, Journal: Öst. Flug-Zeit.)
- Publication B2p1071e10, 1915, The integral variable pitch propeller (Simple title: The integral variable pitch propeller, Journal: Aerial Age • Flight)
- Still, 1915, Suggestions as to how the most efficient and safest aeroplane for transcontinental flight should be made (Simple title: Most efficient and safest aeroplane for transcontinental flight, Journal: Aeronautics (US))
- Publication B2p1070e24, 1916, La fama de la hélice "Anáhuac" llega al extranjero (Simple title: The fame of the helix "Anahuac" reaches abroad, Journal: Tohtli)
- Publication B2p1073e12, 1916, Wood for propellers (Simple title: Wood for propellers, Journal: Aero World)
- Villasana, 1916, La hélice "a punto fijo" y el rendimiento (Simple title: The "fixed point" propeller and performance, Journal: Tohtli)
- Villasana, 1916, El trabajo útil y el rendimiento propulsivo en las hélices en aereas (Simple title: Useful work and propulsive performance in air propellers, Journal: Tohtli)
- Zahm, 1916, A note on propeller stress (Simple title: A note on propeller stress, Journal: Aerial Age)
- Zahm, 1916, Note on the dynamics of a gyroscopic particle with special reference to periodic stresses in a propeller (Simple title: Note on the dynamics of a gyroscopic particle with special reference to periodic stresses in a propeller, Journal: Aerial Age)
- Publication B2p1072e20, 1916, A reversible type of propeller (Simple title: A reversible type of propeller, Journal: Flight)
- Publication B2p1072e23, 1916, Some remarks anent propellers (Simple title: Some remarks anent propellers, Journal: Aeronautics (UK))
- Heimstädt, 1917, Die Wirkung der Luftschraube bei Seitenwind (Simple title: The effect of the propeller in cross winds, Journal: Öst. Flug-Zeit.)
- Sée, 1918, El trabajo gastado por un aeroplano teniendo en cuanta el rendimiento de la Helice (Simple title: The work expended by an airplane taking into account the performance of the propeller, Journal: Tohtli)
- Chadeau, Emmanuel, 1985, État, Entreprise & Développement Économique : L’Industrie Aéronautique en France (1900-1940) Thèse pour le Doctorat, unpublished version (Simple title: State, Enterprise, and Economic Development: The aeronautic Industry in France (1900-1940), Journal: Doctoral thesis)