Drilldown: Patents

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Patents > Inventor country: US & Number of claims: 10-11 & Number of figures: 8-30

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Office:
Inventors:
Alfred John Macy (8) · Ruter William Springer (2) · Albert Herbert Smith (2) · Henry L. Haskell (2) · John Washington Wadsworth (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (10) · Alfred John Macy (8) · Albert Herbert Smith (2) · John Washington Wadsworth (2) · Ruter William Springer (2)
Applicant is inventor:
Tech fields:
stability (18) · None (16) · airplane (14) · propeller (12) · frame (10) · propulsion (8) · navigation (8) · car (6) · rudder (6) · wings (6) · automatic stability (5) · wheels (5) · airfoil (5) · flapping (4) · propellers (4) · biplane (4) · LTA (4) · design (4)
Full specification filed date:
Application number:
None (12) · 25941D (2) · 1913781506 (2)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (15) · Munn & Co. (6) · None (4) · Chappell & Earl? (2) · Charles Hill (2) · Charles W. Hills (2) · Haseltine, Lake & Co. (2) · Victor J. Evans (2)
National tech categories:
None (23) · USPC 244/45R (6) · USPC 244/177 (4) · USPC 244/93 (3) · FR 6.4 (3) · USPC 244/80 (2) · CH 129b (2) · USPC 244/47 (2) · DK 77 (2)
CPCs:
None (11) · CPC B64C17/00 (9) · CPC B64C39/08 (6) · CPC B64C2700/6295 (6) · CPC B64C23/005 (5) · CPC B64C3/00 (4) · CPC Y10S200/29 (3) · CPC Y02T50/10 (3) · CPC B64C3/385 (3) · CPC B64C11/04 (2) · CPC B64C33/02 (2) · CPC Y02T50/145 (2) · CPC B64C35/00 (2) · CPC B64C19/00 (2) · CPC B64C2700/6218 (2) · CPC B64C39/005 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of claims:
Number of diagram pages:

Showing below up to 71 results in range #1 to #71.

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