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Patents > CPCs : CPC B64C1/00 or CPC B64C13/00 or CPC B64C3/385

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Applicant firm:
None (832) · Blackburn Aeroplane and Motor Co. (6) · Curtiss Aeroplane (5) · Aéroplanes Morane-Saulnier (5) · Société Anonyme des Établissements Nieuport (5) · Tarbox Safety Aircraft Company (4) · Ateliers d'aviation Louis Bréguet (3) · William Beardmore & Co. (2) · Vickers (2) · Société des Avions Louis Bréguet (2) · Société Antoinette (2) · Société anonyme Astra AB (2) · Wright Company (2) · E. Rumpler Luftfahrzeugbau G.m.b.H. (2) · British and Colonial Aeroplane Co. (2) · Connecticut Aircraft Company (2)
Applicant is inventor:
Tech fields:
None (487) · Airplane (198) · Control (120) · stability (113) · frame (80) · navigation (73) · rudder (62) · steering (52) · wings (49) · Design (42) · construction (34) · automatic stability (27) · aerodynamics (25) · HTA (23) · lift (22) · Subsystem (21) · wheels (20) · airfoil (19) · fuselage (17) · Propellers (17)
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Supplementary to patent:
None (744) · Patent FR-1908-392672 (5) · Patent FR-1912-449167 (3) · Patent US-1910-1055379 (3) · Patent US-1912-1062545 (3) · Patent BE-1912-02-07-Gramaticesco (3) · Patent US-1909-970771 (3)
Related to aircraft:
National tech categories:
None (342) · FR 6.4 (222) · USPC 244/90R (39) · USPC 244/233 (36) · DE 77h.5 (35) · USPC 244/48 (29) · USPC 244/78.1 (17) · USPC 244/87 (16) · USPC 244/82 (13) · USPC 244/119 (12) · USPC 244/234 (12) · USPC 244/231 (11) · USPC 244/88 (11) · USPC 244/225 (10) · USPC 244/99.11 (9) · USPC 244/237 (9) · USPC 244/80 (8) · USPC 244/38 (7) · USPC 244/100R (7)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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