Drilldown: Patents

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Patents > Granted: Yes & National tech categories : DE 62b.15 or USPC 244/80

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Office:
Inventors:
John P. Tarbox (5) · Anton Flettner (2) · Michael Angelo Parisano (2) · James Means (2)
Inventor country:
Applicant person:
None (2) · Anton Flettner (2) · John P. Tarbox (2) · Michael Angelo Parisano (2) · James Means (2)
Applicant is inventor:
Tech fields:
stability (38) · None (19) · airplane (17) · automatic stability (10) · navigation (10) · frame (9) · control (9) · equilibrium (7) · LTA (6) · propeller (6) · balance (5) · pendulum (5) · propulsion (5) · takeoff (5) · rudder (4) · steering (4) · design (4) · wings (4) · Whole (3) · wheels (3)
Full specification filed date:
Application number:
None (11)
Granted: (Click arrow to add another value)
Publication date:
Related to aircraft:
Patent agent:
None (30) · Victor J. Evans (10) · Knight & Co. (2) · Munn & Co. (2) · C. L. Parker (2)
National tech categories: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 88 results in range #1 to #88.

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