Drilldown: Patents

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Patents > Applicant type : UNIV-PRO-GOV or Other & Applicant is inventor: Yes & Grant date: 1920 - 1929 & Related to aircraft : 1 or Yes or frame & Number of text pages: 1-2 & Number of figures: 5-30

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Office:
Inventors:
Pierre-Jean-René Postel-Vinay (3) · Gianni Caproni (3) · Joseph Vanorio (3) · None (2) · John William Rapp (2) · Ernst Heinkel (2) · Jakob Haw (2) · Claudius Dornier (2) · Claude Dornier (2) · Henri Fabre (2) · Pierre Levasseur (2) · William Leslie Denham (2)
Inventor country:
Applicant person:
None (3) · Gianni Caproni (3) · John William Rapp (3) · Pierre-Jean-René Postel-Vinay (3) · Claudius Dornier (3) · Ernst Heinkel (2) · William Leslie Denham (2) · Jakob Haw (2) · Pierre Levasseur (2) · Joseph Vanorio (2) · Henri Fabre (2)
Applicant type: (Click arrow to add another value)
Applicant is inventor: (Click arrow to add another value)
Tech fields:
frame (15) · airplane (15) · construction (15) · design (9) · None (9) · propellers (7) · wings (6) · Aerodynamics (4) · biplane (4) · fuselage (4) · stability (3) · propeller (3) · control (3) · subsystem (3) · chassis (3) · safety (3) · spars (3)
Full specification filed date:
Application number:
None (10) · 22495318 (2)
Granted:
Publication date:
Related to aircraft: (Click arrow to add another value)
CPCs:
CPC B64C3/00 (9) · CPC B64C2700/6235 (5) · CPC B64C2001/0081 (4) · None (4) · CPC B64C1/06 (3) · CPC B64C35/00 (3) · CPC B64C17/00 (3) · CPC B64C1/08 (2) · CPC B64C2001/0063 (2) · CPC B64C3/187 (2) · CPC B64C2700/6233 (2) · CPC B64C2700/6218 (2) · CPC B64C3/56 (2) · CPC B64C1/065 (2) · CPC B64C9/02 (2) · CPC B64C23/005 (2) · CPC B64C1/00 (2) · CPC B64C3/18 (2) · CPC B64C11/205 (2) · CPC B64C11/20 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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