Drilldown: Patents

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Patents > Patent agent : Munn & Co. or None & National tech categories : USPC 244/30 or USPC 244/80 or USPC 244/90R

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Office:
Inventors:
John P. Tarbox (6) · James Means (2) · Burt Jackson Pressey (2) · Stewart Cairncross (2) · Glenn Hammond Curtiss (2) · None (2) · Albert Livingstone Blackman (2) · Charles H. Duncan (2) · Edson F. Gallaudet (2)
Inventor country:
Applicant person:
None (19) · Augustus F. W. Macmanus (2) · John P. Tarbox (2) · Charles H. Duncan (2) · Burt Jackson Pressey (2) · Edson F. Gallaudet (2) · James Means (2) · Albert Livingstone Blackman (2)
Applicant is inventor:
Tech fields:
None (62) · LTA (33) · stability (27) · navigation (27) · frame (23) · airplane (21) · propulsion (16) · propeller (12) · control (11) · balloon (10) · car (10) · rudder (10) · wheels (8) · automatic stability (8) · steering (7) · airfoil (6) · safety (6) · landing (6) · compartments (5)
Full specification filed date:
Application number:
None (23)
Granted:
Related to aircraft:
Patent agent: (Click arrow to add another value)
National tech categories: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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