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Patents > CPCs : CPC B64C3/385 or CPC B64C3/52

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Office:
Inventor location:
None (323) · London (3) · Seine (3) · New York county (3) · New York City (3) · Billancourt (2) · England (2) · Manche (2) · Bexar county (2) · NY (2) · TX (2)
Applicant is inventor:
Tech fields:
None (145) · airplane (137) · wings (49) · frame (49) · stability (48) · navigation (33) · design (31) · control (31) · lift (30) · airfoil (22) · Aerodynamics (20) · rudder (19) · construction (19) · wing warping (18) · Sustentation (15) · incidence (15) · steering (13) · fuselage (12) · monoplane (12) · wheels (12)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (267) · Patent FR-1908-392672 (6) · Patent BE-1912-02-07-Gramaticesco (3) · Patent SE-1917-46288 (2) · Patent FR-1910-420958 (2) · Patent FR-1908-398707 (2) · Patent FR-1912-449167 (2) · Patent FR-1912-457441 (2) · Patent FR-1907-373818 (2) · Patent FR-1907-373763 (2) · Patent DE-1911-263643 (2) · Patent CA-1910-131159 (2) · Patent DE-1909-244106 (2) · Patent BE-1909-218585 (2) · Patent BE-1912-04-05 (2) · Patent US-1912-1077892 (2) · Patent US-1912-1062545 (2)
Related to aircraft:
Patent agent:
None (115) · Armengaud jeune (17) · None (17) · E. Blétry (7) · Munn & Co. (6) · J. S. Withers & Spooner (5) · Schwab (5) · L. Chassevent (5) · J. Bonnet-Thirion (4) · Haseltine, Lake & Co. (4) · Victor J. Evans (4) · Émile Bert (3) · Marks & Clerk (3) · Charles Dony (3) · Georges Faugé (3)
National tech categories:
None (135) · FR 6.4 (118) · USPC 244/48 (25) · DE 77h.5 (15) · USPC 244/99.11 (9) · USPC 244/38 (7) · USPC 244/90R (7) · USPC 244/119 (5) · USPC 244/47 (3) · USPC 244/88 (3) · USPC 244/131 (3) · USPC 244/65 (3)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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