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Patents > CPCs : CPC B64C13/00 or CPC B64C39/00 & Number of claims: 3-5

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Office:
Inventors:
None (8) · Anton Flettner (6) · Robert Esnault-Pelterie (3) · Louis Blériot (3) · Henri-Marie Coandă (3)
Inventor country:
Applicant person:
None (9) · Anton Flettner (6) · Robert Esnault-Pelterie (3) · Louis Blériot (3) · Henri-Marie Coandă (3)
Applicant is inventor:
Tech fields:
airplane (84) · control (42) · design (39) · stability (38) · wings (32) · frame (32) · None (29) · rudder (19) · steering (18) · aerodynamics (17) · construction (16) · lift (16) · propellers (16) · sustentation (13) · chassis (11) · navigation (10) · biplane (10) · propulsion (10) · whole (10)
Full specification filed date:
Application number:
None (9)
Granted:
Supplementary to patent:
None (134) · Patent FR-1910-421136 (2) · Patent US-1911-994106 (2) · Patent FR-1909-403418 (2)
Related to aircraft:
Patent agent:
None (24) · Armengaud jeune (16) · Marks & Clerk (9) · Haseltine, Lake & Co. (5) · Charles Dony (5) · None (5) · Abel & Imray (4) · Munn & Co. (4) · Brewer & Son (4) · J. Bonnet-Thirion (3) · Dupont et Elluin (3) · L. Chassevent (3) · W. P. Thompson & Co. (3) · Boult, Wade & Tennant (3) · Brandon frères (3)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
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