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Patents > Grant date: 1920 - 1929 & CPCs : CPC B64C13/00 or None

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Office:
Inventors:
None (58) · Anton Flettner (7) · Jakob Haw (3) · René Caudron (3) · Gabriel Voisin (2) · Michel Schleiffer (2) · Nikolai Rodionovich Lobanov (2) · Oscar Gerhardt (2) · Paul Schmitt (2) · Oszkár Asbóth (2) · Emil Schimanek (2) · Pierre Levasseur (2) · Reinhold Richter (2) · Robert Kemp (2) · Vilmos Zurowec (2) · Walter George Tarrant (2) · Franz Schneider (2) · Николай Родионович Лобанов (2) · Albert John Fortescue (2)
Inventor country:
Applicant person:
None (61) · Anton Flettner (7) · René Caudron (3) · Chessborough Mackenzie-Kennedy (2) · Oscar Gerhardt (2) · Oszkár Asbóth (2) · Paul Schmitt (2) · Michel Schleiffer (2) · Emil Schimanek (2) · Pierre Levasseur (2) · Reinhold Richter (2) · Gabriel Voisin (2) · Walter George Tarrant‎ (2) · Albert John Fortescue (2) · Н. Р. Лобанов (2) · Jakob Haw (2) · Vilmos Zurowec (2)
Applicant is inventor:
Tech fields:
Airplane (53) · None (34) · Design (26) · Frame (19) · construction (19) · propellers (17) · Control (17) · Wings (16) · aerodynamics (15) · biplane (13) · Subsystem (13) · airship (12) · steering (10) · motors (10) · military (10) · safety (8) · propeller (8) · LTA (8) · stability (6)
Full specification filed date:
Application number:
None (77)
Granted:
Supplementary to patent:
None (87)
Related to aircraft:
CPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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