Drilldown: Patents

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Patents > Number of claims: 22-29

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Office:
Inventors:
Alfred John Macy (4) · Glenn Hammond Curtiss (4) · George Raymond Lawrence (4) · Rexford M. Smith (3) · Louis Brennan (3) · Harry S. Bretton (2) · Robert Kemp (2) · Isaac Bell (2) · Henry Kleckler (2) · William E. Dennis (2) · De Bert Hartley (2) · Malcolm Grover Adams (2)
Inventor country:
Applicant person:
None (12) · Alfred John Macy (4) · Rexford M. Smith (3) · Louis Brennan (3) · De Bert Hartley (2) · William E. Dennis (2) · Malcolm Grover Adams (2) · Glenn Hammond Curtiss (2) · George Raymond Lawrence (2) · Harry S. Bretton (2)
Applicant is inventor:
Tech fields:
airplane (27) · stability (23) · frame (19) · design (14) · rudder (9) · wings (9) · propeller (8) · control (8) · navigation (8) · hydroaeroplane (8) · aerodynamics (7) · takeoff (6) · airfoil (6) · marine (6) · LTA (6) · landing (6)
Full specification filed date:
Application number:
None (24)
Granted:
Related to aircraft:
Patent agent:
None (18) · John P. Tarbox (6) · Munn & Co. (4) · Charles W. Hills (3) · Poole & Brown (2) · Marks & Clerk (2) · C. C. Hines (2) · William L. Hall (2) · Victor J. Evans (2)
National tech categories:
None (29) · USPC 244/233 (3) · USPC 244/48 (3) · USPC 244/87 (3) · HU V/h (2) · AU 90.3 (2) · USPC 244/35R (2) · USPC 267/DIG.2 (2) · USPC 267/64.26 (2) · CA 341/80 (2) · USPC 267/64.17 (2) · USPC 244/64 (2) · USPC 244/104R (2) · USPC 244/90R (2) · USPC 244/80 (2)
CPCs:
None (18) · CPC B64C35/00 (6) · CPC B64C17/00 (5) · CPC B64B1/00 (4) · CPC B64C3/385 (4) · CPC B64C13/24 (3) · CPC B64C39/026 (3) · CPC B64C2700/6295 (3) · CPC B64C13/00 (3) · CPC Y10S267/02 (2) · CPC Y02T50/10 (2) · CPC F16F9/06 (2) · CPC B64C39/08 (2) · CPC B64C25/60 (2) · CPC B64C3/14 (2)
First filing:
Cites these patents:
Citations from after 1930:

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