Drilldown: Patents

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Patents > Granted: Yes & Number of claims: 17-30

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Office:
Inventors:
Alfred John Macy (7) · Henry Kleckler (6) · Sam Leonard Walkden (4) · Louis Brennan (4) · James Vernon Martin (4) · George Raymond Lawrence (4) · Glenn Hammond Curtiss (3) · Augustus Moore Herring (3) · Wilbur Wright (3) · Rexford M. Smith (3) · Harry C. Gammeter (3) · Simon Lake (3) · Orville Wright (3)
Inventor country:
Applicant person:
None (23) · Alfred John Macy (7) · Louis Brennan (4) · Sam Leonard Walkden (4) · Henry Kleckler (4) · Simon Lake (3) · Harry C. Gammeter (3) · Rexford M. Smith (3) · James V. Martin (3)
Applicant is inventor:
Tech fields:
airplane (50) · stability (49) · None (42) · frame (29) · design (27) · navigation (23) · rudder (19) · LTA (18) · wings (17) · control (16) · propulsion (14) · Aerodynamics (12) · marine (11) · propeller (11) · propellers (11) · flapping (11) · automatic stability (11) · gyroscope (10) · whole (10) · HTA (10)
Full specification filed date:
Application number:
None (63)
Granted: (Click arrow to add another value)
Related to aircraft:
Patent agent:
None (45) · John P. Tarbox (14) · Munn & Co. (10) · Joshua R. H. Potts (4) · None (4) · Brown & Hopkins (3) · Herbert H. Thompson (3) · Charles W. Hills (3) · Bathul & Bathul? (2) · Poole & Brown (2) · Randolph, Jr. (2) · Marks & Clerk (2) · C. C. Hines (2) · E. Blétry (2) · William L. Hall (2) · Bates Foute Hull (2) · Spear, Middleton, Donaldson & Spear (2) · Hyde & Heide (2) · Spencer Heath (2) · Victor J. Evans (2)
National tech categories:
None (62) · USPC 244/80 (9) · HU V/h (7) · FR 6.4 (7) · USPC 244/90R (6) · USPC 244/22 (5) · USPC 244/233 (5) · USPC 244/87 (4) · CA 341/80 (3) · USPC 244/139 (3) · USPC 244/64 (3) · USPC 244/45R (3) · USPC 244/218 (3) · USPC 244/48 (3) · USPC 244/28 (3) · USPC 244/30 (3) · AU 90.3 (3)
IPCs:
None (130) · IPC B64C1/00 (8) · IPC B64C39/00 (7) · IPC B64B1/00 (6) · IPC B64C17/00 (6) · IPC B64C3/54 (3) · IPC B64C13/00 (3) · IPC B64C17/06 (3) · IPC B64C25/00 (3) · IPC B64C3/00 (3) · IPC G01C21/18 (2) · IPC B64C3/50 (2) · IPC B64C3/38 (2)
CPCs:
None (35) · CPC B64B1/00 (12) · CPC B64C17/00 (12) · CPC B64C13/00 (12) · CPC B64C3/385 (10) · CPC B64C33/02 (8) · CPC B64C2700/6295 (7) · CPC B64C39/08 (5) · CPC B64C13/24 (5) · CPC B64C39/00 (5) · CPC B64C35/00 (5) · CPC B64C23/005 (4) · CPC B64C25/60 (4) · CPC B64C39/005 (3) · CPC B64C17/06 (3) · CPC B64C2700/6216 (3) · CPC Y02T50/145 (3) · CPC B64C3/14 (3) · CPC G01C21/18 (3) · CPC B64C39/026 (3)
First filing:
Citations from after 1930:

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