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Patents > Granted: Yes & IPCs : IPC B63H1/12 or IPC B64C23/00

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Office:
Inventors:
Gustav Mees (6) · None (5) · Louis-Marie Le Dantec (5) · Antoine-Padoue Filippi (5) · André-Julien Mahoudeau (3) · Jean Desbois (3) · Gustave Plaisant (3) · Charles Wolf (3) · Maurice-Achille Lécuyer (3)
Inventor country:
Applicant person:
None (17) · Gustav Mees (5) · Louis-Marie Le Dantec (5) · Antoine-Padoue Filippi (5) · André-Julien Mahoudeau dit de Villethiou (3) · Gustave Plaisant (3) · Maurice-Achille Lécuyer (3) · Jean Desbois (3) · Charles Wolf (3)
Applicant is inventor:
Tech fields:
Airplane (68) · propulsion (53) · propellers (51) · None (41) · Design (39) · hybrid (33) · ascension (25) · Helicopter (23) · frame (21) · Construction (21) · wings (19) · aerodynamics (19) · Lift (18) · propeller (16) · Control (16) · navigation (15) · stability (14) · Sustentation (13) · LTA (11) · heavier-than-air (11)
Full specification filed date:
Application number:
None (37)
Granted: (Click arrow to add another value)
Supplementary to patent:
None (142) · Patent FR-1909-410140 (4) · Patent FR-1911-430455 (3) · Patent FR-1909-404954 (2) · Patent AT-1909-40038 (2) · Patent FR-1910-423792 (2) · Patent FR-1908-407090 (2) · Patent FR-1908-394254 (2) · Patent DE-1909-220044 (2) · Patent DE-1910-06-18 Carl Hanschke (2) · Patent FR-1915-525800 (2)
Related to aircraft:
Patent agent:
None (39) · None (12) · Boult, Wade & Tennant (6) · G. de Mestral et F. Harlé (5) · Paul Caquet (5) · Armengaud jeune (5) · J. Bonnet-Thirion (5) · Marks & Clerk (4) · Dom. Casalonga (4) · Ad. Sturm (4) · C. Blétry (4) · Schwab (4) · Boramé et Julien (3) · Rigot et Prévost (3) · Cruikshank & Fairweather, Limited (3) · Gaston Petiau (3) · Matray frères et Cie (3) · J. Germain (3) · E. Blétry (3)
IPCs: (Click arrow to add another value)
CPCs:
CPC B64C23/005 (171) · CPC B64C2700/6274 (108) · CPC B63H1/26 (20) · CPC B64C2700/6273 (16) · CPC B64C2700/6271 (10) · CPC B63H1/12 (10) · CPC B63H2001/122 (8) · CPC B63H1/20 (7) · CPC B64C11/16 (6) · CPC B64C11/18 (5) · CPC B63B2745/00 (5) · CPC B64C11/006 (5) · CPC B64C23/00 (4) · CPC B64C11/22 (4) · CPC B64C11/001 (4) · CPC B64C11/005 (3) · CPC B63H1/265 (3) · CPC B63H1/28 (3)
First filing:
Cites these patents:
None (208)
Citations from after 1930:
Number of diagram pages:

Showing below up to 214 results in range #1 to #214.

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