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Patents > Granted: Yes & National tech categories : USPC 244/234 or USPC 244/80

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Office:
Inventors:
John P. Tarbox (5) · Michael Angelo Parisano (2) · George Lehberger (2) · René Tampier (2) · Joseph Wetterwald (2) · James Means (2) · Rexford M. Smith (2) · Augustus Frederick Watson Macmanus (2)
Inventor country:
Applicant person:
None (5) · Augustus F. W. Macmanus (2) · James Means (2) · Joseph Wetterwald (2) · Michael Angelo Parisano (2) · George Lehberger (2) · René Tampier (2) · John P. Tarbox (2)
Applicant is inventor:
Tech fields:
None (44) · stability (38) · airplane (24) · navigation (15) · control (12) · automatic stability (11) · frame (10) · rudder (8) · equilibrium (7) · steering (6) · LTA (6) · takeoff (5) · pendulum (5) · balance (4) · propeller (4) · wheels (4) · whole (4)
Full specification filed date:
Application number:
None (15)
Granted: (Click arrow to add another value)
Publication date:
Related to aircraft:
Patent agent:
None (52) · Victor J. Evans (8) · Munn & Co. (4) · Knight & Co. (2) · None (2) · Spear, Middleton, Donaldson & Spear (2)
National tech categories: (Click arrow to add another value)
First filing:
Citations from after 1930:

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