Drilldown: Patents

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Patents > IPCs: IPC B64C11/00 & First filing: No

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Office:
Inventors:
None (3) · Antoine-Padoue Filippi (3) · Raffaele Ronco fu Riccardo (3) · Édouard-Jean Bigourdan (3) · Hermann Ruthenberg (3) · Alfred E. Wunderlich (3) · Vincent Wisniewski (2) · Joseph Fauchon (2) · Jules Collomb (2) · Henry Picq (2) · Julius Hermann Carl Gebauer (2) · Philippe-Marius-Vincent Brès (2) · Kurt Schultze (2) · Gianni Caproni (2) · Mathieu Castay (2)
Inventor country:
Applicant person:
None (6) · Édouard-Jean Bigourdan (3) · Alfred E. Wunderlich (3) · Hermann Ruthenberg (3) · Raffaele Ronco fu Riccardo (3) · Henry Picq (2) · Jules Collomb (2) · Julius Hermann Carl Gebauer (2) · Gianni Caproni (2) · Kurt Schultze (2) · Mathieu Castay (2) · Joseph Fauchon (2) · Vincent Wisniewski (2) · Antoine-Padoue Filippi (2) · Philippe-Marius-Vincent Brès (2)
Applicant type:
Applicant is inventor:
Tech fields:
Propulsion (41) · propellers (30) · Design (16) · airplane (16) · subsystem (9) · aerodynamics (9) · LTA (9) · navigation (8) · Wings (7) · marine (7) · helicopter (7) · Lift (6) · sustentation (5) · propeller (5) · HTA (5) · None (5) · Aerostat (5)
Full specification filed date:
Application number:
None (7)
Granted:
Supplementary to patent:
None (33) · Patent FR-1910-417989 (3) · Patent DE-1912-267069 (2) · Patent FR-1909-410848 (2)
Related to aircraft:
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Cites these patents:
Citations from after 1930:
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