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Patents > CPCs : CPC B64C17/00 or CPC B64C35/00 & Number of figures: 5-30

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None (391) · Loire (6) · Paris (4) · New York (3) · England (3) · Marseille (3) · Michigan (3) · Seine (3) · Bouches-du-Rhône (3)
Applicant is inventor:
Tech fields:
stability (231) · Airplane (191) · automatic stability (92) · None (70) · Design (61) · Control (57) · Frame (50) · Aerodynamics (35) · hydroaeroplane (33) · wings (32) · equilibrium (31) · construction (27) · subsystem (26) · marine (25) · Rudder (22) · pendulum (20) · Lift (19) · landing (19) · balance (17) · fuselage (14)
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Supplementary to patent:
None (328) · Patent FR-1908-396249 (5) · Patent US-1913-1094989 (3) · Patent IT-1910-10-17 Carlo Navaro (3) · Patent FR-1910-415470 (3)
Related to aircraft:
Patent agent:
None (61) · None (19) · Armengaud jeune (15) · Victor J. Evans (15) · Marks & Clerk (15) · Munn & Co. (14) · John P. Tarbox (9) · Matray frères et Cie (8) · J. Bonnet-Thirion (7) · J. Bonnet-Thirion et Breton (7) · Haseltine, Lake & Co. (6) · Charles Dony (6) · Boult, Wade & Tennant (6) · Brandon frères (6) · L. Chassevent (6) · Dupont et Elluin (5) · Lavoix et Mosès (5) · E. Blétry (5) · Abel & Imray (5)
National tech categories:
FR 6.4 (197) · None (159) · USPC 244/80 (38) · USPC 244/177 (12) · USPC 244/93 (11) · DE 77h.5 (8) · DE 77h.9 (5) · USPC 244/92 (4) · USPC 244/90R (3) · USPC 244/87 (3) · USPC 244/139 (2) · USPC 244/234 (2) · USPC 244/113 (2) · USPC 244/101 (2) · USPC 244/105 (2) · USPC 244/82 (2) · FR 6.3 (2) · USPC 244/233 (2)
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