Drilldown: Patents

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Patents > Year filed: 1910 - 1919 & Number of claims: 18-22

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Office:
Inventors:
Henry Kleckler (4) · Sam Leonard Walkden (3) · Alfred John Macy (3) · James Vernon Martin (3) · Paul Robin (2) · Glenn Curtiss (2) · Harry S. Bretton (2) · Lewis Ginter Young (2) · William E. Dennis (2) · William L. Gilmore‎ (2)
Inventor country:
Applicant person:
None (8) · Henry Kleckler (3) · Sam Leonard Walkden (3) · James V. Martin (3) · Alfred John Macy (3) · William E. Dennis (2) · Lewis Ginter Young (2) · Harry S. Bretton (2) · Paul Robin (2)
Applicant is inventor:
Tech fields:
stability (20) · None (17) · airplane (17) · control (10) · automatic stability (9) · design (9) · frame (7) · Wings (7) · subsystem (5) · rudder (5) · Aerodynamics (5) · marine (4) · military (4) · HTA (4) · fuselage (4) · equilibrium (4) · safety (4)
Full specification filed date:
Application number:
None (21)
Granted:
Publication date:
Related to aircraft:
National tech categories:
None (27) · FR 6.4 (4) · USPC 244/233 (4) · HU V/h (4) · USPC 244/80 (3) · USPC 244/90R (3) · USPC 244/87 (2) · USPC 244/76R (2) · USPC 244/47 (2)
CPCs:
None (16) · CPC B64C13/00 (7) · CPC B64C13/24 (4) · CPC B64C17/00 (4) · CPC B64C35/00 (3) · CPC B64C3/385 (3) · CPC B64C2700/6216 (3) · CPC B64C17/06 (3) · CPC B64C1/00 (2) · CPC B64B1/00 (2) · CPC Y02T50/145 (2) · CPC B64C2700/6295 (2) · CPC B64C25/50 (2) · CPC B64C3/50 (2)
First filing:
Citations from after 1930:
Number of claims:
Number of diagram pages:

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