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Patents > CPCs : CPC B64C1/00 or CPC B64C39/00 & Number of figures: 2-6

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None (220) · Seine (6) · Vaucluse (4) · Nord (3) · Paris (3) · Hérault (3) · Loir-et-Cher (2) · Montpellier (2) · London (2) · St. Louis (2) · Seine-et-Oise (2) · Eure (2)
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airplane (132) · design (76) · frame (58) · None (52) · stability (42) · construction (36) · wings (33) · Aerodynamics (27) · propulsion (24) · propellers (24) · fuselage (23) · control (23) · whole (22) · Lift (20) · monoplane (17) · automatic stability (16) · Rudder (15) · Chassis (15) · landing (14) · Steering (13)
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None (174) · Patent FR-1916-502839 (3) · Patent US-1908-927605 (2) · Patent FR-1911-434281 (2) · Patent FR-1912-441089 (2) · Patent FR-1913-461629 (2) · Patent FR-1917-502839.21604 (2) · Patent FR-1908-396470 (2) · Patent FR-1908-394418 (2) · Patent DE-1912-265515 (2) · Patent FR-1910-435648 (2) · Patent BE-1911-240352 (2) · Patent AT-1913-66955 (2) · Patent US-1911-994106 (2)
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None (41) · None (21) · Armengaud jeune (14) · J. Bonnet-Thirion (10) · Marks & Clerk (6) · E. Blétry (6) · L. Chassevent (5) · J. Germain (5) · Charles Dony (5) · Boult, Wade & Tennant (5) · Boramé et Julien (5) · Y. Rabilloud et fils (5) · Weismann et Marx (4) · Brandon frères (4) · Haseltine, Lake & Co. (4) · Georges Laurent (3) · A. Chenault (3) · W. P. Thompson & Co. (3)
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