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Patents > Filing date: 1910 - 1919 & CPCs : CPC B64C2700/6295 or CPC Y02E10/20

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Tech fields:
None (265) · airplane (93) · Frame (52) · Design (50) · stability (39) · Construction (35) · wings (28) · aerodynamics (26) · Whole (21) · Rudder (16) · Lift (15) · wheels (14) · propulsion (13) · propellers (12) · Control (12) · Chassis (11) · fuselage (11) · multiplane (10) · monoplane (10) · Biplane (10)
Full specification filed date:
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Supplementary to patent:
None (372) · Patent FR-1916-502839 (3) · Patent FR-1913-461629 (2) · Patent FR-1910-421136 (2) · Patent FR-1912-441089 (2) · Patent FR-1917-502839.21604 (2) · Patent NZ-1909-26981 (2) · Patent US-1911-994106 (2) · Patent DE-1912-265515 (2) · Patent FR-1909-421311 (2)
Related to aircraft:
Patent agent:
None (246) · None (8) · Marks & Clerk (7) · Boult, Wade & Tennant (7) · Victor J. Evans (5) · G. Petiau (5) · L. Chassevent (4) · Armengaud jeune (4) · Brandon frères (4) · J. Germain (4) · Hyde & Heide (3) · Weismann et Marx (3) · Lavoix et Mosès (3) · Dom. Casalonga (3) · J. Bonnet-Thirion (3) · John P. Tarbox (3) · W. P. Thompson & Co. (3) · Gaston Rose (3) · Joshua R. H. Potts (3) · Dupont et Elluin (3)
National tech categories:
None (243) · FR 6.4 (101) · USPC 244/45R (34) · USPC 244/13 (17) · USPC 244/91 (6) · USPC 244/87 (6) · USPC 244/90R (4) · USPC 244/119 (3) · USPC 244/233 (3) · USPC 244/100R (3) · USPC 244/903 (3) · USPC 244/144 (3) · USPC 244/139 (3) · USPC 244/35R (3)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
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