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Patents > Filing date: 1912 & Granted: Yes & Number of claims: 5-70

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Year filed:
Office:
Inventors:
Bruno von Bültzingslöwen (5) · Adolf Freiherr Odkolek von Augezd (4) · John P. Tarbox (4) · George Brougham Hubert Austin (4) · Kurt Schultze (4) · Antoine-Padoue Filippi (3) · Nazaire Lacrotte (3) · Emil Hyra (3) · Didier Rouilly (3) · Rexford M. Smith (3) · Heinrich Noll (3) · Henri-Hubert Pagny (3) · Karl Klinkosch (3) · Arthur George Watkins (3) · Matthew Arlington Batson (3) · Alphonse Papin (3)
Inventor country:
Applicant person:
None (20) · Bruno von Bültzingslöwen (5) · Alphonse Papin (3) · David James Beitzel (3) · Didier Rouilly (3) · Emil Hyra (3) · Arthur George Watkins (3) · Nazaire Lacrotte (3) · Antoine-Padoue Filippi (3) · Matthew Arlington Batson (3) · Rexford M. Smith (3) · George Brougham Hubert Austin (3) · Heinrich Noll (3) · Kurt Schultze (3) · Karl Klinkosch (3)
Applicant is inventor:
Tech fields:
Full specification filed date:
Application number:
None (47)
Granted: (Click arrow to add another value)
Publication date:
Supplementary to patent:
None (143) · Patent AU-1911-510 (4) · Patent AT-1911-57225 (3) · Patent AT-1913-59404 (3) · Patent FR-1911-440594 (3) · Patent DE-1911-330185 (2) · Patent AT-1913-59461 (2) · Patent US-1911-04-27-Converse (2)
Related to aircraft:
Patent agent:
None (55) · Charles Dony (7) · None (7) · Marks & Clerk (6) · Munn & Co. (5) · Victor J. Evans (4) · Schwab (4) · J. S. Withers & Spooner (3) · E. Blétry (3) · H. Boettcher fils (3) · Armengaud jeune (3) · Abel & Imray (3)
National tech categories:
None (58) · FR 6.4 (49) · HU V/h (8) · USPC 244/80 (5) · USPC 244/45R (5) · USPC 244/233 (4) · AT 77d (4) · USPC 244/48 (3) · USPC 244/78.1 (3) · USPC 244/100R (3) · USPC 244/17.17 (2) · USPC 244/28 (2) · USPC 244/76R (2) · USPC 244/87 (2) · USPC 244/90R (2) · USPC 244/93 (2) · USPC 244/65 (2) · USPC 244/225 (2) · CH 129b (2) · AU 90.3 (2)
IPCs:
None (91) · IPC B64C17/00 (20) · IPC B64C1/00 (13) · IPC B64C39/00 (12) · IPC B64C3/38 (11) · IPC B64C3/00 (6) · IPC B64B1/00 (4) · IPC B64C11/00 (4) · IPC B64C13/00 (3) · IPC B64D25/04 (3) · IPC B64C23/00 (3) · IPC B64D17/00 (2) · IPC CPC B64C13/00 (2) · IPC B64C35/00 (2) · IPC B64C25/00 (2) · IPC B64C3/56 (2)
CPCs:
None (29) · CPC B64C17/00 (25) · CPC B64C13/00 (18) · CPC B64C3/385 (11) · CPC B64C2700/6295 (9) · CPC B64C23/005 (8) · CPC B64B1/00 (8) · CPC B64C39/08 (8) · CPC B64C2700/6218 (6) · CPC B64C3/00 (5) · CPC B64C2700/6212 (4) · CPC B64C2700/6214 (4) · CPC B64C2700/6233 (4) · CPC B64C2700/6256 (3) · CPC B64D25/04 (3) · CPC B64C13/24 (3) · CPC B64C11/006 (3) · CPC B64C33/02 (3) · CPC B64C39/00 (3) · CPC B64C3/56 (3)
First filing:
Citations from after 1930:
Number of diagram pages:

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