Drilldown: Patents

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Patents > Tech fields : hybrid or marine & Number of claims: 5-7

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Office:
Inventors:
None (8) · Gustav Mees (3) · Eli Edward Gregory (2) · Milan Christitch (2) · William Edward Joseph Vavasour (2) · August Smikalla (2) · Vassily Rebikov (2) · André Gambin (2) · George Brougham Hubert Austin (2)
Inventor country:
Applicant person:
None (28) · Gustav Mees (3) · George Brougham Hubert Austin (2) · William Edward Joseph Vavasour (2) · Eli Edward Gregory (2) · Milan Christitch (2) · August Smikalla (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (50)
Granted:
Related to aircraft:
Patent agent:
None (24) · None (8) · Munn & Co. (4) · Marks & Clerk (4) · Haseltine, Lake & Co. (4) · Armengaud jeune (3) · W. P. Thompson & Co. (3) · H. Bœttcher fils (2) · C. Blétry (2) · E. R. Royston & Co. (2) · Coquillat (2) · John P. Tarbox (2) · Carl Tewes (2) · M. Zerolo (2) · H. C. Evert & Co. (2) · J. Bonnet-Thirion (2) · Victor J. Evans (2)
National tech categories:
None (44) · FR 6.4 (24) · FR 6.3 (3) · AT 77d (3) · AU 90.3 (3) · USPC 244/11 (3) · USPC 244/66 (2) · USPC 244/64 (2) · USPC 244/48 (2) · USPC 244/46 (2) · USPC 244/22 (2) · AT 65b (2) · HU V/h (2) · GB 4 propel & steer (2) · USPC 89/1.51 (2) · AU 90.5 (2)
CPCs:
None (26) · CPC B64B1/00 (15) · CPC B64C23/005 (14) · CPC B64C35/00 (11) · CPC B64C33/00 (7) · CPC B64C2700/6274 (6) · CPC B64C33/02 (4) · CPC B64C39/005 (4) · CPC B64F2700/6261 (3) · CPC B64C11/006 (3) · CPC B64C17/00 (3) · CPC B64D27/00 (2) · CPC B64C39/006 (2) · CPC B64C39/00 (2) · CPC B64F2700/6265 (2) · CPC B64C3/56 (2) · CPC B64C2700/6218 (2) · CPC B64C2700/6295 (2) · CPC B64B1/58 (2) · CPC B64C11/00 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
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