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Patents > IPCs : IPC B64C17/06 or IPC B64C33/00 & Number of figures: 3-20

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Office:
Inventors:
Louis Marmonier (5) · Paul-Louis-Antoine Regnard (3) · Carl Wilhelm Paul (2) · Henry Mesinger (2) · François Dergint (2) · Lin-Marius Mannent (2) · Edmund Sparmann (2) · Julius Uherkovich de Uherkocz (2) · Vigilio Baldo (2) · Frederick James Hargreaves (2) · Franz Xaver Wels (2)
Inventor country:
Applicant person:
Louis Marmonier (5) · None (4) · Paul-Louis-Antoine Regnard (3) · Lin-Marius Mannent (2) · Franz Xaver Wels (2) · Frederick James Hargreaves (2) · Edmund Sparmann (2) · Henry Mesinger (2) · Carl Wilhelm Paul (2) · François Dergint (2) · Vigilio Baldo (2) · Julius Uherkovich de Uherkócz (2)
Applicant is inventor:
Tech fields:
stability (48) · airplane (38) · flapping (29) · gyroscope (23) · automatic stability (19) · ornithopter (18) · frame (15) · propulsion (11) · design (11) · wings (10) · navigation (10) · control (9) · HTA (9) · hybrid (9) · human-powered (8) · subsystem (8) · steering (6) · None (6) · electricity (5) · lift (5)
Full specification filed date:
Application number:
None (8)
Granted:
Related to aircraft:
Patent agent:
None (21) · None (8) · Haseltine, Lake & Co. (5) · Armengaud jeune (5) · L. Chassevent (4) · Weismann et Marx (3) · E. Blétry (2) · J. Germain (2) · Munn & Co. (2) · de Bongé (2) · F. N. Gillent (2) · J. Bonnet-Thirion (2) · Herbert Haddan & Co. (2) · Chassevent (2)
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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