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Patents > IPCs : IPC B64C13/00 or IPC B64C31/06 & First filing: No

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Office:
Inventors:
Anton Flettner (10) · Robert Esnault-Pelterie (5) · Lucien Fouque (3) · None (2) · Roger Sommer (2) · Robert Day Andrews (2) · Orville Wright (2) · Wilbur Wright (2) · Charles Bénard (2) · Alfred-Jacques Bergeron (2) · Belton Tattnall Hamilton (2)
Inventor country:
Applicant person:
Anton Flettner (10) · None (7) · Robert Esnault-Pelterie (5) · Lucien Fouque (3) · Roger Sommer (2) · Orville Wright (2) · Wilbur Wright (2) · Belton Tattnall Hamilton (2) · Charles Bénard (2)
Applicant is inventor:
Tech fields:
control (28) · airplane (28) · kite (18) · frame (13) · Stability (11) · Design (10) · wings (10) · rudder (9) · lift (8) · Aerodynamics (7) · steering (7) · navigation (6) · subsystem (5) · construction (5) · Monoplane (3) · fun (3) · None (3) · sustentation (3)
Full specification filed date:
Application number:
None (8)
Granted:
Supplementary to patent:
None (21) · Patent GB-1911-04-28 Belton Tattnall Hamilton (2) · Patent DE-1918-388537 (2) · Patent FR-1909-399976 (2)
Related to aircraft:
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Cites these patents:
Citations from after 1930:
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