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Patents > Supplementary to patent: None & CPCs : CPC B64C35/00 or CPC B64C39/00

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None (359) · airplane (110) · design (63) · Frame (55) · Hydroaeroplane (34) · Wings (32) · construction (32) · stability (30) · aerodynamics (27) · propulsion (27) · marine (23) · hydroplane (22) · control (20) · propellers (20) · chassis (19) · whole (18) · Lift (17) · Fuselage (16) · hybrid (15) · landing (15)
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None (374) · None (18) · Armengaud jeune (17) · John P. Tarbox (11) · Marks & Clerk (9) · Weismann et Marx (7) · Brewer & Son (7) · Charles Dony (6) · Boult, Wade & Tennant (6) · L. Chassevent (6) · Dom. Casalonga (5) · J. Bonnet-Thirion (5) · Chassevent (5) · J. Bonnet-Thirion et Breton (4) · Brandon frères (4) · M. Zerolo (4) · Hyde & Heide (4) · Haseltine, Lake & Co. (4) · E. Blétry (4) · J. Germain (4)
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