Drilldown: Patents

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Patents > Inventor country: US & National tech categories : USPC 244/22 or USPC 244/80 & IPCs: None

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Office:
Inventors:
Charles I MATSON (2) · James Means (2) · John P. Tarbox (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (5) · James Means (2) · Augustus F. W. Macmanus (2) · MATSON Charles I (2)
Applicant is inventor:
Tech fields:
None (39) · stability (27) · frame (17) · navigation (12) · airplane (9) · ornithopter (9) · flapping (8) · propulsion (8) · automatic stability (8) · takeoff (7) · rudder (7) · propeller (7) · LTA (7) · hybrid (6) · car (5) · wheels (5) · Aeroplane (5) · balance (4)
Full specification filed date:
Application number:
None (11)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (52) · Victor J. Evans (6) · Knight & Co. (2)
National tech categories: (Click arrow to add another value)
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:

Showing below up to 102 results in range #1 to #102.

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