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Patents > Filing date: May 1912

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Year filed:
Year granted:
Office:
Inventors:
Georges de Bothezat (6) · None (5) · Hanns Pippart (4) · Heinrich Bauer (4) · Heinrich Noll (3) · Howard Huntington (3) · Karl Bomhard (3) · Raymond William Garner (3)
Inventor country:
Applicant person:
None (18) · Georges de Bothezat (6) · Heinrich Bauer (4) · Raymond William Garner (3) · Howard Huntington (3) · Heinrich Noll (3) · Hanns Pippart (3) · Karl Bomhard (3) · Jan Jaakson‎ (2) · Ernest Gérard (2) · Ernest Bertin (2) · Louis Bastier (2) · Louis Dobbertin (2) · Henri-Hubert Pagny (2) · Didier Rouilly (2) · Louis Joly (2) · Alphonse Papin (2)
Applicant is inventor:
Tech fields:
airplane (44) · stability (27) · None (25) · design (17) · aerodynamics (16) · frame (16) · propulsion (14) · LTA (10) · automatic stability (10) · propellers (9) · navigation (9) · wings (9) · marine (7) · hybrid (7) · control (7) · Lift (6) · aeroplane (6) · landing (6) · Helicopter (6)
Full specification filed date:
Application number:
None (31)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (64) · J. Bonnet-Thirion (5) · Charles Dony (4) · E. Blétry (4) · None (4) · Armengaud jeune (3) · Edward Evans & Co. (2) · Gaston Petiau (2) · H. Bœttcher fils (2) · Dom. Casalonga (2) · Ch. Faber (2) · Charles Assi (2) · Marks & Clerk (2) · Brandon frères (2) · Victor J. Evans (2) · Émile Bert (2)
National tech categories:
FR 6.4 (59) · None (31) · HU V/h (5) · FR 6.2 (5) · AT 77d (4) · FR 14.1 (3) · USPC 415/7 (2) · USPC 244/48 (2) · USPC 244/45R (2) · USPC 416/85 (2) · DK 77 (2) · CH 129b (2)
IPCs:
None (55) · IPC B64C17/00 (13) · IPC B64C1/00 (11) · IPC B64C39/00 (10) · IPC B64C3/38 (7) · IPC B64C3/00 (4) · IPC C01B3/10 (3) · IPC B64C35/00 (3) · IPC B64C11/00 (3) · IPC B64C13/00 (3) · IPC B63H1/12 (3) · IPC C01B3/06 (3) · IPC B64D17/78 (2) · IPC B64B1/58 (2) · IPC F41G3/24 (2) · IPC B64B1/00 (2) · IPC B64C23/00 (2) · IPC B64D17/00 (2) · IPC CPC B64C13/00 (2)
CPCs:
None (23) · CPC B64C2700/6295 (14) · CPC B64C17/00 (14) · CPC B64C3/385 (10) · CPC B64C39/00 (9) · CPC B64C13/00 (9) · CPC B64C2700/6256 (4) · CPC B64C2700/6218 (4) · CPC B64B1/00 (3) · CPC Y02E60/36 (3) · CPC C01B3/10 (3) · CPC C01B3/061 (3) · CPC B64C23/005 (3) · CPC B64C3/00 (3) · CPC B63H1/12 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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