Drilldown: Patents

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Patents > Office : SAX or US & Number of figures: 23-50000000

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Office: (Click arrow to add another value)
Inventors:
Alfred John Macy (3) · John Thomas Simpson (2)
Inventor country:
Applicant person:
None (6) · Alfred John Macy (3) · John Thomas Simpson (2)
Applicant is inventor:
Tech fields:
airplane (20) · LTA (13) · frame (6) · stability (6) · propulsion (5) · control (5) · landing (4) · propellers (4) · None (4) · safety (3) · propeller (3) · navigation (3) · marine (3) · takeoff (3) · wheels (3) · whole (3) · design (3) · wings (3) · biplane (3) · car (3)
Full specification filed date:
Application number:
None (9) · rudder (4) · stability (3) · propulsion (3) · propeller (2) · frame (2)
Granted:
Related to aircraft:
National tech categories:
None (10) · USPC 244/119 (4) · USPC 244/109 (2) · USPC 244/99.11 (2) · USPC 244/96 (2) · USPC 244/80 (2) · USPC 244/45R (2) · USPC 244/30 (2) · USPC 244/234 (2) · USPC 244/22 (2) · USPC 244/177 (2) · USPC 244/113 (2) · USPC 244/131 (2)
CPCs:
None (23) · CPC B64B1/00 (4) · CPC B64C17/00 (3) · CPC B64C3/385 (3) · CPC B64C2700/6295 (3) · CPC Y02E10/74 (2) · CPC B64C33/00 (2) · CPC B64C33/02 (2)
First filing:
Citations from after 1930:

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