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Patents > CPCs : CPC B64C2700/6256 or CPC B64C3/385 or CPC B64C3/42

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Inventor location:
None (424) · Seine (13) · London (8) · Haute-Savoie (3) · New York City (3) · Texas (3) · New York county (3) · Ardennes (3)
Applicant is inventor:
Tech fields:
None (202) · airplane (161) · Control (87) · stability (70) · Frame (50) · wings (46) · steering (40) · design (38) · navigation (33) · rudder (28) · Lift (26) · aerodynamics (24) · construction (21) · airfoil (16) · subsystem (15) · wheels (15) · incidence (14) · sustentation (14) · fuselage (14) · automatic stability (14)
Full specification filed date:
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Supplementary to patent:
None (407) · Patent BE-1912-02-07-Gramaticesco (3) · Patent FR-1908-392672 (3) · Patent CA-1910-131159 (2) · Patent FR-1912-451312 (2) · Patent FR-1910-420958 (2) · Patent FR-1910-416284 (2) · Patent FR-1912-457441 (2) · Patent GB-1910-5908 (2) · Patent GB-1911-04-28 Belton Tattnall Hamilton (2) · Patent FR-1908-398707 (2) · Patent SE-1917-46288 (2) · Patent US-1909-1008096 (2) · Patent DE-1909-244106 (2) · Patent FR-1912-449167 (2) · Patent US-1912-1077892 (2) · Patent US-1912-1062545 (2) · Patent BE-1912-04-05 (2) · Patent US-1913-1118124 (2)
Related to aircraft:
Patent agent:
None (155) · Armengaud jeune (20) · None (18) · Marks & Clerk (15) · L. Chassevent (11) · E. Blétry (9) · Brewer & Son (8) · J. S. Withers & Spooner (7) · Weismann et Marx (6) · Munn & Co. (6) · Haseltine, Lake & Co. (5) · Brierley & Howard (5) · Boult, Wade & Tennant (5)
National tech categories:
None (241) · FR 6.4 (157) · USPC 244/48 (26) · DE 77h.5 (16) · USPC 244/99.11 (9) · USPC 244/38 (7) · USPC 244/90R (7) · USPC 244/47 (6) · USPC 244/119 (5) · USPC 244/234 (4) · USPC 244/88 (4) · USPC 244/65 (3) · USPC 244/46 (3) · USPC 244/13 (3) · USPC 244/113 (3) · USPC 244/231 (3) · USPC 244/80 (3) · USPC 244/87 (3)
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First filing:
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