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Patents > National tech categories : USPC 244/30 or USPC 244/80 & Cites these patents : 1 or Patent AT-1909-47911 or None

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Office:
Inventors:
John P. Tarbox (6) · Peter Cooper Hewitt (2) · James Means (2) · Albert Livingstone Blackman (2) · Augustus Frederick Watson Macmanus (2) · Eugene F. Falconnet (2) · Stewart Cairncross (2)
Inventor country:
Applicant person:
None (11) · John P. Tarbox (2) · James Means (2) · Albert Livingstone Blackman (2) · Eugene F. Falconnet (2) · Peter Cooper Hewitt (2) · Augustus F. W. Macmanus (2)
Applicant is inventor:
Tech fields:
LTA (57) · stability (37) · None (36) · navigation (32) · frame (23) · propulsion (22) · propeller (19) · car (16) · airplane (15) · balloon (15) · rudder (11) · automatic stability (10) · safety (9) · control (7) · takeoff (7) · equilibrium (7) · steering (6) · wheels (6)
Full specification filed date:
Application number:
None (35)
Granted:
Related to aircraft:
Patent agent:
None (80) · Victor J. Evans (7) · Munn & Co. (6) · Knight & Co. (2) · Edgar Tate & Co. (2)
National tech categories: (Click arrow to add another value)
First filing:
Cites these patents: (Click arrow to add another value)
Citations from after 1930:

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