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Patents > Application number : 344263D or None & Number of claims: 18-50

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Office:
Inventors:
Alfred John Macy (6) · George Raymond Lawrence (4) · James Vernon Martin (3) · Eugene F. Falconnet (3) · Elmer Ambrose Sperry (3) · Octave Chanute (2) · Albert Livingstone Blackman (2) · Louis Brennan (2) · William C. Lawson (2)
Inventor country:
Applicant person:
None (22) · Alfred John Macy (6) · Eugene F. Falconnet (3) · James V. Martin (3) · William C. Lawson (2) · Albert Livingstone Blackman (2) · George Raymond Lawrence (2) · Louis Brennan (2)
Applicant is inventor:
Tech fields:
stability (24) · frame (22) · navigation (18) · airplane (18) · rudder (17) · LTA (13) · Design (12) · propeller (11) · gyroscope (10) · Propulsion (9) · safety (8) · piloting (6) · None (5) · car (5) · subsystem (5) · military (5) · wings (5) · balloon (5)
Full specification filed date:
Application number: (Click arrow to add another value)
Granted:
Related to aircraft:
Patent agent:
None (21) · Herbert H. Thompson (3) · Marks & Clerk (3) · None (2) · Charles W. Hills (2) · Munn & Co. (2) · 1 (2) · Bathul & Bathul? (2)
National tech categories:
None (27) · AU 90.3 (4) · CA 341/80 (3) · USPC 244/45R (2) · USPC 244/30 (2) · USPC 244/28 (2) · CA 244/24 (2) · USPC 244/151R (2)
First filing:
Cites these patents:
Citations from after 1930:

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