Drilldown: Patents

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Patents > Grant date: 1910 - 1919 & Number of claims: 20-27

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Office:
Inventors:
Glenn Hammond Curtiss (5) · Alfred John Macy (4) · Henry Kleckler (4) · George Raymond Lawrence (2) · William E. Dennis (2) · Thomas M. Finley (2) · Sam Leonard Walkden (2) · Glenn Curtiss (2) · Harry S. Bretton (2) · Rexford M. Smith (2)
Inventor country:
Applicant person:
None (7) · Alfred John Macy (4) · Glenn H. Curtiss (3) · Rexford M. Smith (2) · William E. Dennis (2) · Thomas M. Finley (2) · Henry Kleckler (2) · Sam Leonard Walkden (2) · George Raymond Lawrence (2) · Harry S. Bretton (2)
Applicant is inventor:
Tech fields:
stability (21) · airplane (20) · frame (15) · Design (14) · None (10) · control (10) · hydroaeroplane (8) · Wings (8) · Equilibrium (7) · rudder (7) · marine (6) · hydroplane (6) · flying boat (6) · automatic stability (6) · lift (5) · whole (5) · propeller (5)
Full specification filed date:
Application number:
None (21)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (22) · John P. Tarbox (7) · Randolph, Jr. (2) · Marks & Clerk (2) · Victor J. Evans (2)
National tech categories:
None (22) · USPC 244/80 (5) · USPC 244/233 (4) · FR 6.4 (3) · CA 341/80 (3) · USPC 244/87 (2) · USPC 267/64.17 (2) · USPC 244/64 (2) · USPC 244/22 (2) · USPC 244/47 (2) · USPC 267/64.26 (2) · USPC 267/DIG.2 (2) · HU V/h (2) · USPC 244/35R (2) · USPC 244/66 (2)
CPCs:
None (16) · CPC B64C35/00 (7) · CPC B64C13/24 (4) · CPC B64C2700/6295 (4) · CPC B64C17/00 (4) · CPC B64C3/385 (4) · CPC B64C13/00 (4) · CPC B64B1/00 (4) · CPC B64C33/02 (3) · CPC B64C39/026 (3) · CPC Y10S267/02 (2) · CPC F16F9/06 (2) · CPC B64C25/60 (2)
First filing:
Citations from after 1930:

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