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Patents > CPCs : CPC B64C17/00 or CPC B64C25/64 & Cites these patents: None

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Tech fields:
stability (429) · Airplane (345) · None (275) · automatic stability (194) · design (97) · control (88) · frame (72) · aerodynamics (70) · equilibrium (62) · wings (53) · Subsystem (52) · construction (40) · rudder (37) · pendulum (36) · landing (30) · lift (30) · wheels (28) · chassis (27) · navigation (24) · balance (23)
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Supplementary to patent:
None (633) · Patent FR-1908-396249 (5) · Patent GB-1909-8531‎ (4) · Patent US-1908-1077750 (4) · Patent FR-1911-446282 (3) · Patent FR-1909-399456 (3) · Patent IT-1910-10-17 Carlo Navaro (3) · Patent IT-1915-150227 (3) · Patent NO-1915-12-15 Carl Alfred Johansson (3) · Patent US-1908-1081147 (3) · Patent US-1908-935766 (3) · Patent US-1908-989022 (3) · Patent FR-1910-415470 (3) · Patent FR-1912-442419 (3)
Related to aircraft:
Patent agent:
None (324) · None (34) · Armengaud jeune (29) · Charles Dony (18) · Marks & Clerk (18) · E. Blétry (16) · Victor J. Evans (13) · J. Bonnet-Thirion (11) · Abel & Imray (10) · Matray frères et Cie (10) · Hippolyte Josse (10) · Munn & Co. (9) · P. Follin (8) · L. Chassevent (8) · J. Germain (8) · Lavoix et Mosès (8) · Schwab (7) · Herbert Haddan & Co. (7) · Haseltine, Lake & Co. (7)
National tech categories:
FR 6.4 (383) · None (330) · USPC 244/80 (58) · USPC 244/93 (20) · DE 77h.5 (20) · USPC 244/177 (13) · USPC 244/92 (8) · USPC 244/90R (6) · FR 6.3 (3) · USPC 244/139 (3) · USPC 244/233 (2) · USPC 244/89 (2) · DE 77h.9 (2) · USPC 244/82 (2) · USPC 244/87 (2) · USPC 244/113 (2) · USPC 244/100R (2) · USPC 244/91 (2)
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