Drilldown: Patents

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Patents > Tech fields : hybrid or rudders & Number of claims: 5-40

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Office:
Inventors:
None (3) · Francis Alexander Barton (3) · Alfred K. R. A. Krakow (3) · Gustav Mees (3) · Glenn Hammond Curtiss (3)
Inventor country:
Applicant person:
None (26) · Gustav Mees (3) · Reinhold Schmiechen (2) · Jean Desbois (2) · Heinrich Bauer (2) · Franz Xaver Wels (2) · Francis Alexander Barton (2) · Ernest Bertin (2) · Enrico Forlanini (2) · Eli Edward Gregory (2) · Louis-Étienne Roze (2) · Martin Jelalian (2) · Milan Christitch (2) · Hermann John Reiche (2) · Anthony Rudolph Silverston (2) · Augustus Moore Herring (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (38)
Granted:
Related to aircraft:
Patent agent:
None (26) · None (7) · Munn & Co. (5) · Haseltine, Lake & Co. (4) · H. C. Everett Co. (3) · John P. Tarbox (3) · Michael J. Stark & Sons (3) · W. D. Rowlingson (3) · Armengaud jeune (3) · Edward Evans & Co. (2) · Schwab (2) · Victor J. Evans (2) · George H. Strong (2) · Coquillat (2) · M. Zerolo (2) · H. Bœttcher fils (2) · C. Blétry (2) · Brown & Hopkins (2)
National tech categories:
None (40) · FR 6.4 (33) · AU 90.3 (4) · USPC 244/22 (4) · USPC 244/25 (3) · USPC 244/64 (3) · HU V/h (3) · USPC 244/11 (3) · USPC 244/28 (2) · USPC 244/29 (2) · USPC 244/35R (2) · USPC 244/45R (2) · USPC 244/47 (2) · USPC 244/66 (2) · USPC 244/70 (2) · USPC 244/96 (2) · USPC 244/218 (2) · USPC 244/30 (2) · FR 6.3 (2)
CPCs:
None (26) · CPC B64B1/00 (19) · CPC B64C23/005 (16) · CPC B64C33/00 (9) · CPC B64C35/00 (8) · CPC B64C2700/6274 (7) · CPC B64C33/02 (6) · CPC B64C39/005 (6) · CPC B64B1/58 (4) · CPC B64C13/00 (4) · CPC B64C39/00 (4) · CPC B64C2700/6295 (3)
First filing:
Cites these patents:
Citations from after 1930:
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