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Patents > Office : AH or BE or CA & Inventor country : AT or US

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Office: (Click arrow to add another value)
Inventors:
Alfred John Macy (4) · Alexander Blair Thaw (3) · Robert Kemp (2) · Arey Van Winegarden (2) · Cassius Montezuma Richmond (2) · De Bert Hartley (2) · James J. Pennington (2) · Thomas Mortimer Crepar (2) · Anthony O'Brate (2) · Albert Livingstone Blackman (2) · Eugene F. Falconnet (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (23) · Alfred John Macy (4) · Alexander Blair Thaw (3) · James J. Pennington (2) · De Bert Hartley (2) · Albert Livingstone Blackman (2) · Thomas Mortimer Crepar (2) · Arey Van Winegarden (2) · Eugene F. Falconnet (2) · Cassius Montezuma Richmond (2)
Applicant is inventor:
Tech fields:
airplane (24) · LTA (21) · frame (19) · propulsion (14) · design (13) · stability (12) · propeller (11) · navigation (11) · None (9) · balloon (9) · rudder (9) · propellers (9) · aerodynamics (8) · car (8) · wings (7) · control (6) · construction (6) · Steering (5) · safety (5) · flapping (5)
Full specification filed date:
Granted:
Publication date:
Supplementary to patent:
None (50)
Related to aircraft:
National tech categories:
BE K (17) · None (15) · CA 244/24 (7) · CA 341/80 (4) · CA 244/35 (4) · CA 244/12 (4) · CA 46/28 (3) · CA 244/4 (2) · CA 115/32 (2) · CA 244/25 (2) · CA 244/119 (2) · CA 244/13 (2) · CA 244/3 (2) · CA 244/29 (2) · CA 244/10 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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