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Patents > CPCs : CPC B63B39/04 or CPC B64C2700/6218 or CPC B64C35/00

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None (277) · stability (98) · airplane (86) · hydroaeroplane (50) · frame (32) · automatic stability (31) · hydroplane (30) · design (29) · marine (28) · construction (20) · hybrid (18) · wings (16) · aerodynamics (16) · Equilibrium (15) · Landing (15) · subsystem (13) · control (12) · flying boat (11) · takeoff (11)
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None (365) · Patent US-1913-1094989 (3) · Patent BE-1912-02-27 Caudron (3) · Patent FR-1912-455471 (3) · Patent DE-1911-11-16 Otto Albin Budig (3) · Patent FR-1910-426487 (3) · Patent FR-1916-493411 (3)
Related to aircraft:
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None (199) · Armengaud jeune (15) · None (14) · Boult, Wade & Tennant (12) · John P. Tarbox (11) · J. Bonnet-Thirion et Breton (10) · Marks & Clerk (10) · Edward Evans & Co. (7) · Dom. Casalonga (7) · Charles Dony (7) · Lavoix et Mosès (6) · Louis Tailfer (6) · Abel & Imray (6) · Brandon frères (6) · J. Bonnet-Thirion (6) · E. Blétry (6)
CPCs: (Click arrow to add another value)
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