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Patents > Granted: Yes & CPCs : CPC B64C2700/6256 or CPC B64C35/00

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Applicant firm:
None (334) · Curtiss Aeroplane (15) · Blackburn Aeroplane and Motor Co. (7) · Curtiss Motor Company (4) · J. Schweitzer et Cie (4) · Alphonse Tellier et Cie (3) · Société Anonyme des Établissements Nieuport (3) · Société des Avions Louis Bréguet (3) · Curtiss Aeroplane and Motor Corporation (3) · Dornier Metallbauten (3) · Ateliers d'aviation Louis Bréguet (2) · E. Rumpler Luftfahrzeugbau G.m.b.H. (2) · British and Colonial Aeroplane Co. (2) · Vickers (2) · Société Nouvelle des Aéroplanes Paul Schmitt (2)
Applicant is inventor:
Tech fields:
None (171) · Airplane (83) · hydroaeroplane (53) · control (53) · hydroplane (41) · design (38) · frame (34) · steering (29) · stability (28) · marine (27) · landing (22) · hybrid (20) · Rudder (18) · construction (18) · wings (17) · subsystem (16) · wheels (15) · takeoff (15) · aerodynamics (15) · buoyancy (13)
Full specification filed date:
Application number:
Granted: (Click arrow to add another value)
Supplementary to patent:
None (331) · Patent US-1913-1094989 (3) · Patent BE-1912-02-27 Caudron (3) · Patent FR-1912-455471 (3) · Patent FR-1910-426487 (3) · Patent DE-1913-02-20 Gustav Mees (2) · Patent US-1915-1223319 (2) · Patent IT-1909-11-20 Francesco Filiasi (2) · Patent GB-1913-3848 (2) · Patent GB-1911-04-28 Belton Tattnall Hamilton (2) · Patent FR-1916-493411 (2) · Patent FR-1912-456013 (2) · Patent FR-1908-397517 (2) · Patent DE-1913-03-26 Gustav Mees (2) · Patent US-1915-1246016 (2) · Patent BE-1912-09-07 Henri Fabre (2)
Related to aircraft:
Patent agent:
None (186) · Brewer & Son (13) · Armengaud jeune (12) · Boult, Wade & Tennant (12) · Marks & Clerk (11) · Weismann et Marx (7) · J. Bonnet-Thirion et Breton (6) · John P. Tarbox (6) · M. Zerolo (6) · Abel & Imray (6) · Louis Tailfer (5) · L. Chassevent (5) · Haseltine, Lake & Co. (5) · None (5) · Dom. Casalonga (5) · Charles Dony (4) · Brandon freres (4) · W. P. Thompson & Co. (4) · Dupont et Elluin (4) · Brierley & Howard (4)
National tech categories:
None (245) · FR 6.4 (110) · DE 77h.9 (10) · USPC 244/105 (6) · DE 77h.5 (5) · USPC 244/101 (5) · USPC 244/90R (4) · USPC 244/87 (3) · USPC 244/233 (3) · USPC 244/231 (2) · USPC 244/234 (2)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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