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Patents > CPCs : CPC B64C11/04 or CPC B64C13/00 or CPC B64C17/00

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Office:
Inventor location:
None (1200) · Seine (17) · Paris (8) · Loire (7) · Nord (6) · Ohio (6) · TX (5) · New York (5) · Bexar county (5) · New York City (5) · New York county (4) · Nièvre (4) · San Antonio (4) · England (4) · Orne (3) · La Ricamarie (3) · Bouches-du-Rhône (3) · Michigan (3) · Meurthe-et-Moselle (3) · California (3)
Applicant firm:
None (1268) · Blackburn Aeroplane and Motor Co. (7) · Curtiss Aeroplane (5) · Tarbox Safety Aircraft Company (4) · Société Anonyme des Établissements Nieuport (4) · Société des Avions Louis Bréguet (3) · Hensel Aero Stabilizer Company (3) · Wright Company (3) · Ateliers d'aviation Louis Bréguet (3) · Luft-Verkehrs-Gesellschaft m.b.H. (2) · Société anonyme Astra AB (2) · Connecticut Aircraft Company (2) · Vickers (2) · Motorluftschiff Studiengesellschaft m.b.H (2) · Société Antoinette (2) · Helix Propeller G.m.b.H. (2)
Applicant is inventor:
Tech fields:
stability (545) · airplane (506) · None (359) · control (219) · automatic stability (217) · Design (138) · Frame (115) · rudder (95) · aerodynamics (89) · navigation (83) · Wings (77) · steering (73) · subsystem (69) · Equilibrium (69) · propellers (58) · Construction (58) · lift (43) · pendulum (39) · propeller (35) · balance (34)
Full specification filed date:
Application number:
Granted:
Related to aircraft:
Assigned to:
None (1303) · Sperry Gyroscope Company (2) · Hensel Aero Stabilizer Company (2) · Wright Company (2)
National tech categories:
None (489) · FR 6.4 (474) · USPC 244/80 (63) · DE 77h.5 (41) · USPC 244/90R (38) · USPC 244/233 (36) · USPC 244/93 (21) · USPC 244/78.1 (17) · USPC 244/87 (15) · USPC 244/82 (14) · USPC 244/177 (13) · USPC 244/225 (10) · USPC 244/88 (9) · USPC 244/234 (9) · USPC 244/237 (8) · USPC 244/89 (8) · DE 77h.6 (7) · USPC 244/92 (7) · USPC 244/231 (7) · FR 5.8 (6)
IPCs:
IPC B64C17/00 (549) · None (509) · IPC B64C1/00 (301) · IPC B64C13/00 (165) · IPC B64C11/04 (55) · IPC CPC B64C13/00 (35) · CPC B64C17/00 (9) · IPC F01L1/04 (5) · IPC H02K21/42 (4) · IPC B64C13/00 (4) · IPC B64C3/38 (3) · IPC B64C19/00 (3) · IPC B64C17/04 (3) · IPC B64C9/00 (2) · IPC B64C3/48 (2) · IPC H03B7/10 (2) · IPC B64C1/00 (2)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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