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Patents > Grant date: 1910 - 1919 & CPCs : CPC B64C2700/626 or CPC B64C2700/6295

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Tech fields:
None (244) · airplane (101) · Frame (57) · Design (51) · Stability (47) · Construction (35) · wings (28) · aerodynamics (27) · Rudder (26) · Whole (23) · wheels (19) · control (17) · Lift (17) · navigation (16) · Propulsion (15) · Monoplane (15) · propeller (14) · propellers (12) · multiplane (11) · airfoil (11)
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Supplementary to patent:
None (377) · Patent US-1911-994106 (2) · Patent NZ-1909-26981 (2) · Patent FR-1910-421136 (2) · Patent DE-1912-265515 (2) · Patent FR-1913-461629 (2) · Patent FR-1912-441089 (2)
Related to aircraft:
Patent agent:
None (225) · None (13) · Marks & Clerk (8) · G. Petiau (6) · Boult, Wade & Tennant (5) · Weismann et Marx (4) · Armengaud jeune (4) · L. Chassevent (4) · Brandon frères (4) · J. Germain (4)
National tech categories:
None (214) · FR 6.4 (109) · USPC 244/45R (38) · USPC 244/13 (23) · USPC 244/87 (8) · USPC 244/91 (7) · USPC 244/90R (5) · USPC 244/119 (4) · USPC 244/48 (4) · USPC 244/100R (4) · USPC 244/50 (3) · USPC 244/47 (3) · USPC 244/113 (3) · USPC 244/903 (3) · USPC 244/35R (3) · USPC 244/233 (3) · USPC 244/144 (3) · USPC 244/139 (3)
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