Drilldown: Patents

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Patents > Year filed: 1910 - 1919 & Office: Other & Number of claims: 21-28

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Office: (Click arrow to add another value)
Inventors:
Alfred John Macy (4) · Henry Kleckler (4) · George Raymond Lawrence (4) · Rexford M. Smith (3) · Glenn Hammond Curtiss (3) · Isaac Bell (2) · William E. Dennis (2) · Harry S. Bretton (2) · Glenn Curtiss (2) · Robert Kemp (2)
Inventor country:
Applicant person:
None (11) · Alfred John Macy (4) · Rexford M. Smith (3) · George Raymond Lawrence (2) · William E. Dennis (2) · Henry Kleckler (2) · Harry S. Bretton (2)
Applicant is inventor:
Tech fields:
airplane (16) · stability (14) · design (13) · Frame (9) · wings (8) · control (7) · aerodynamics (7) · hydroplane (6) · None (6) · hydroaeroplane (6) · marine (5) · fuselage (5) · military (4) · flying boat (4) · rudder (4) · propellers (4) · automatic stability (4) · Equilibrium (4)
Full specification filed date:
Granted:
Publication date:
Related to aircraft:
National tech categories:
None (19) · CA 341/80 (3) · HU V/h (3) · USPC 244/35R (2) · USPC 244/48 (2) · USPC 244/80 (2) · USPC 244/87 (2) · USPC 244/233 (2) · AU 90.3 (2)
CPCs:
None (17) · CPC B64C35/00 (5) · CPC B64C3/385 (3) · CPC B64C17/00 (3) · CPC B64B1/00 (2) · CPC B64C39/10 (2) · CPC B64C2700/6295 (2) · CPC B64C39/026 (2) · CPC B64C3/42 (2) · CPC Y02T50/10 (2) · CPC B64C13/00 (2)
First filing:
Citations from after 1930:

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