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Patents > Tech fields : Frame or flywheel & Number of text pages: 7-50000000

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Office:
Inventors:
Isaac Bell (5) · John Washington Wilson (4) · Glenn Hammond Curtiss (4) · John Emery Harriman, Jr. (3) · Alfred K. R. A. Krakow (3) · Eugene F. Falconnet (3) · David William Hanbury (2) · Jan Jaakson (2) · Hermann John Reiche (2) · Albert Livingstone Blackman (2) · John William Dunne (2) · George Sutherland Dodman (2) · Erhard Cecil Kny (2) · None (2) · Enrico Forlanini (2) · William Wallace Gibson (2) · William Henry Fauber (2) · Anthony Rudolph Silverston (2)
Inventor country:
Applicant person:
None (19) · John Washington Wilson (4) · Isaac Bell (4) · John Emery Harriman, Jr. (3) · Eugene F. Falconnet (3) · Jan Jaakson (2) · Hermann John Reiche (2) · Erhard Cecil Kny (2) · Enrico Forlanini (2) · George Sutherland Dodman (2) · Albert Livingstone Blackman (2) · Anthony Rudolph Silverston (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (37)
Granted:
Related to aircraft:
Patent agent:
None (27) · Munn & Co. (7) · None (3) · Marks & Clerk (3) · Brandon frères (2) · John P. Tarbox (2) · H. D. Fitzpatrick & Co. (2) · Haseltine, Lake & Co. (2)
National tech categories:
None (34) · FR 6.4 (8) · CA 244/24 (4) · USPC 244/64 (3) · HU V/h (3) · GB 4 propel & steer (3) · USPC 244/45R (3) · USPC 244/80 (3) · USPC 244/125 (2) · GB 4 without buoyant (2) · USPC 244/226 (2) · GB 4 framework (2) · GB 4 aëroplanes (2) · USPC 244/131 (2) · CA 244/13 (2) · USPC 244/93 (2) · CA 244/26 (2) · USPC 244/90R (2)
CPCs:
None (37) · CPC B64C17/00 (6) · CPC B64B1/00 (5) · CPC B64C13/00 (4) · CPC B64C3/385 (4) · CPC B64C3/00 (4) · CPC B64C39/00 (4) · CPC B64C2700/6295 (4) · CPC B64C39/005 (3) · CPC B64C33/02 (3) · CPC B64C35/00 (3) · CPC B64C23/005 (3) · CPC B64C3/40 (2) · CPC B64C2700/6233 (2) · CPC B64C30/00 (2) · CPC B64C2700/6218 (2)
First filing:
Citations from after 1930:

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