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Patents > CPCs : CPC B64C2700/6271 or CPC B64C2700/6274 or CPC B64C35/00

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None (241) · airplane (82) · hydroaeroplane (60) · Design (55) · hydroplane (44) · frame (42) · hybrid (41) · propulsion (33) · marine (28) · Propellers (25) · construction (25) · Ascension (21) · takeoff (20) · landing (20) · helicopter (19) · lift (18) · control (16) · chassis (15) · wings (15) · buoyancy (15)
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None (379) · Patent BE-1912-02-27 Caudron (3) · Patent FR-1916-493411 (3) · Patent FR-1910-426487 (3) · Patent FR-1912-455471 (3) · Patent US-1913-1094989 (3)
Related to aircraft:
Patent agent:
None (239) · John P. Tarbox (11) · None (10) · Boult, Wade & Tennant (10) · Armengaud jeune (8) · Marks & Clerk (7) · J. Bonnet-Thirion et Breton (6) · W. P. Thompson & Co. (5) · Charles Dony (5) · Edward Evans & Co. (5) · J. Bonnet-Thirion (5) · Brewer & Son (5) · L. Chassevent (5) · Louis Tailfer (5) · M. Zerolo (5) · Dom. Casalonga (5)
CPCs: (Click arrow to add another value)
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