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Patents > IPCs : IPC F02N3/04 or None & CPCs: CPC B64B1/00

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Office:
Inventors:
None (12) · Thomas M. Finley (4) · Eugene F. Falconnet (4) · Eleazer Kempshall (4) · George Sutherland Dodman (3) · Thomas Rutherford Macmechen (3) · Reinhold Schmiechen (3) · Sarkis Jelalian (2) · Ralph Hazlett UPSON (2) · John William Wulffing (2) · Willis Stetson Williams (2) · Vincenzo PRITELLI (2) · Richard Czygan (2) · Anthony O'Brate (2) · Albert Tribelhorn (2) · Oliver K. Chance (2) · William D. French (2)
Inventor country:
Applicant person:
None (29) · Eleazer Kempshall (4) · Thomas M. Finley (4) · Eugene F. Falconnet (4) · Thomas Rutherford Macmechen (3) · Reinhold Schmiechen (3) · George Sutherland Dodman (3) · William D. French (2) · VINCENZO PRITELLI (2) · Sarkis Jelalian (2) · Richard Czygan (2) · Oliver K. Chance (2) · John William Wulffing (2) · GOODYEAR TIRE RUBBER (2) · Frank Harding (2) · Willis Stetson Williams (2) · Anthony O'Brate (2) · Albert Tribelhorn (2)
Applicant is inventor:
Tech fields:
Full specification filed date:
Application number:
None (52)
Granted:
Related to aircraft:
Patent agent:
None (109) · Munn & Co. (11) · Victor J. Evans (5) · Michael J. Stark & Sons (4) · Randolph, Jr. (4) · A. B. Bowman (3) · E. R. Royston & Co. (2) · D. W. Glassie (2) · None (2) · H. B. Willson & Co. (2) · Abel & Imray (2)
National tech categories:
None (86) · USPC 244/30 (21) · USPC 244/28 (20) · USPC 244/25 (10) · USPC 244/26 (8) · USPC 244/125 (7) · DE 77 (6) · USPC 244/29 (5) · USPC 24/713.8 (5) · DE 77h (3) · USPC 244/96 (3) · USPC 244/64 (3) · USPC 244/139 (3) · USPC 244/127 (3) · USPC 244/27 (3) · USPC 244/67 (2) · USPC 244/146 (2) · USPC 244/73R (2) · USPC 24/714.3 (2) · USPC 244/99 (2)
IPCs: (Click arrow to add another value)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:

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