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Patents > Year filed: 1910 - 1919 & Office : DE or GR & Publication date: 1920 - 1929

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Office: (Click arrow to add another value)
Inventors:
None (25) · Anton Flettner (12) · Jakob Haw (4) · Hellmuth Hirth (3) · Christian Lorenzen (3) · Henri Fabre (3) · Anthony Herman Gerard Fokker‎‎ (2) · Reinhard Mannesmann (2) · Oszkár Asbóth (2) · Adolphe Clément-Bayard (2) · George Raymond Lawrence (2) · Deutsche Flugzeug Werke (2) · Michel Schleiffer (2)
Inventor country:
Applicant is inventor:
Tech fields:
airplane (35) · frame (19) · design (17) · wings (14) · Control (14) · subsystem (13) · construction (11) · propeller (10) · propulsion (8) · Propellers (8) · navigation (8) · LTA (7) · aerodynamics (6) · military (6) · fuselage (6) · stability (5) · piloting (5) · biplane (5) · lift (5) · rudder (5)
Full specification filed date:
Application number:
None (43)
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Related to aircraft:
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IPCs:
None (12) · IPC B64C13/00 (12) · IPC B64C3/00 (12) · IPC B64C35/00 (6) · IPC B64C11/20 (3) · IPC B64C17/00 (3) · IPC B64C1/00 (3) · IPC B64C11/34 (2) · IPC B64B1/00 (2) · IPC B64C9/02 (2) · IPC B64C11/00 (2) · IPC B64C1/12 (2) · IPC B64D7/02 (2) · IPC B64B1/64 (2)
CPCs:
CPC B64C13/00 (15) · CPC B64C3/00 (13) · None (7) · CPC B64C2700/6235 (7) · CPC B64C35/00 (6) · CPC B64B1/64 (4) · CPC B64C17/00 (4) · CPC B64C11/20 (3) · CPC B64F2700/6261 (3) · CPC B64D7/02 (3) · CPC B64D2700/62692 (2) · CPC B64C9/02 (2) · CPC B64C2001/0063 (2) · CPC B64C2700/6259 (2) · CPC B64C1/12 (2) · CPC B64C11/00 (2) · CPC B64B1/58 (2)
First filing:
Cites these patents:
Citations from after 1930:
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Showing below up to 91 results in range #1 to #91.

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