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Patents > Year filed: 1918 & Inventor country : DE or FR

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Year filed:
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Office:
Inventors:
None (44) · Émile Letord (7) · Pierre-Jean-René Postel-Vinay (5) · Anton Flettner (5) · Pierre Le Goaziou (4) · Louis Blériot (3) · Louis Janoir (3) · Pierre Levasseur (3) · Harold Arthur Savage (2) · Gustave Delage (2) · Georges-Henri-Marius Canton (2) · Michel Schleiffer (2) · Leon Péchiney (2) · Jules CESARIO (2) · Dane Hurlburt (2) · Vincent MARCHIARO (2) · Anthony Herman Gerard Fokker‎‎ (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (45) · Émile Letord (7) · Pierre-Jean-René Postel-Vinay (5) · Anton Flettner (5) · Pierre Le Goaziou (4) · Pierre Levasseur (3) · NIEUPORT (3) · Louis Janoir (3) · Louis Blériot (3) · Michel Schleiffer (2) · MARCHIARO Vincent (2) · JULES CESARIO (2) · Georges-Henri-Marius Canton (2) · Leon Péchiney (2) · Dane Hurlburt (2) · Anthony Herman Gerard Fokker‎‎ (2) · Claudius Dornier (2)
Applicant is inventor:
Tech fields:
None (45) · airplane (30) · construction (29) · frame (16) · propellers (15) · Design (14) · propulsion (11) · wings (11) · subsystem (10) · aerodynamics (8) · control (8) · fuselage (8) · structure (6) · chassis (6) · safety (5) · propeller (5) · motors (5)
Full specification filed date:
Application number:
None (28) · 496388D (2) · 21638D (2)
Granted:
Publication date:
Related to aircraft:
IPCs:
None (50) · IPC B64C3/00 (12) · IPC B64C11/00 (7) · IPC B64C13/00 (7) · IPC B64C1/00 (6) · IPC B64C17/00 (5) · IPC G01S1/72 (4) · IPC B64C39/00 (4) · IPC B64C35/00 (4) · IPC B64C11/34 (3) · IPC B64C3/26 (3) · IPC B64B1/58 (3) · IPC B64D17/00 (2) · IPC B64C11/20 (2) · IPC CPC B64C13/00 (2) · IPC B64C3/18 (2) · IPC B64D33/10 (2) · IPC B64C11/22 (2) · IPC B64C11/04 (2)
CPCs:
CPC B64C3/00 (16) · None (12) · CPC B64C13/00 (12) · CPC B64C39/00 (8) · CPC B64C11/00 (7) · CPC B64C2700/6295 (7) · CPC B64C2700/6235 (7) · CPC B64C35/00 (6) · CPC B64C2700/6233 (5) · CPC B64C2001/0081 (5) · CPC B64C2001/0063 (5) · CPC B64C17/00 (5) · CPC B64C3/26 (4) · CPC G01S1/72 (4) · CPC B64C2700/6256 (4) · CPC B64B1/58 (3) · CPC B64C11/16 (3) · CPC B64C2700/6259 (3) · CPC B64C11/22 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 148 results in range #1 to #148.

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