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Patents > CPCs : CPC A01D9/00 or CPC B64C17/00 or CPC B64C35/00

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Office:
Inventor country:
Inventor location:
None (931) · Seine (16) · Loire (7) · Paris (7) · England (6) · Bouches-du-Rhône (5) · Nièvre (4) · Marseille (4)
Applicant firm:
None (980) · Curtiss Aeroplane (11) · J. Schweitzer et Cie (5) · Curtiss Motor Company (5) · Alphonse Tellier et Cie (4) · Société Antoinette (3) · Société Anonyme des Établissements Nieuport (3) · Curtiss Aeroplane and Motor Corporation (3) · British and Colonial Aeroplane Co. (3) · Mercur Flugzeugbau (2) · Curtiss Aeroplane & Motor Corporation (2) · Hensel Aero Stabilizer Company (2) · Blackburn Aeroplane and Motor Co. (2) · Dornier Metallbauten (2) · Société R. Bourbeau et H. Devaux (2) · Société Nouvelle des Aéroplanes Paul Schmitt (2) · Frederick Sage & Company, Limited (2) · Motorluftschiff Studiengesellschaft m.b.H (2) · Société des Avions Louis Bréguet (2)
Applicant is inventor:
Tech fields:
stability (472) · Airplane (380) · None (287) · automatic stability (201) · design (124) · control (97) · frame (97) · aerodynamics (74) · hydroaeroplane (72) · equilibrium (63) · subsystem (55) · wings (54) · construction (49) · marine (43) · rudder (39) · hydroplane (39) · pendulum (37) · landing (35) · lift (30)
Full specification filed date:
Application number:
Granted:
Related to aircraft:
National tech categories:
FR 6.4 (446) · None (417) · USPC 244/80 (57) · DE 77h.5 (25) · USPC 244/93 (19) · DE 77h.9 (16) · USPC 244/177 (13) · USPC 244/90R (8) · USPC 244/92 (7) · USPC 244/105 (7) · USPC 244/101 (6) · FR 6.3 (4) · USPC 244/87 (4) · USPC 244/89 (3)
IPCs:
IPC B64C17/00 (549) · None (343) · IPC B64C1/00 (301) · IPC B64C35/00 (149) · CPC B64C17/00 (9) · IPC B64C3/38 (3) · IPC B64C17/04 (3) · IPC B64C25/04 (3) · IPC H03B7/10 (2) · IPC B64C19/00 (2) · IPC B64C9/00 (2) · IPC B63B1/26 (2) · IPC B64C1/00 (2) · IPC B64C3/48 (2)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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