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Patents > Application number: None & Cites these patents: None & Number of diagram pages: 5-6

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Office:
Inventors:
Albert Livingstone Blackman (3) · Alfred John Macy (3) · Louis Brennan (2) · Elmer Ambrose Sperry (2)
Inventor country:
Applicant person:
None (11) · Alfred John Macy (3) · Albert Livingstone Blackman (3) · Louis Brennan (2)
Applicant is inventor:
Tech fields:
navigation (17) · LTA (16) · propulsion (14) · frame (13) · stability (12) · propeller (12) · balloon (7) · airplane (7) · flapping (7) · gyroscope (5) · landing (5) · control (5) · car (5) · rudder (5)
Full specification filed date:
Application number: (Click arrow to add another value)
Granted:
Related to aircraft:
Patent agent:
None (16) · Munn & Co. (4) · Victor J. Evans (3) · Herbert Haddan & Co. (3) · William Wallace White (2) · Charles W. Hills (2) · Spear, Middleton, Donaldson & Spear (2) · Herbert H. Thompson (2) · Haseltine, Lake & Co. (2)
National tech categories:
None (29) · FR 6.4 (3) · USPC 244/64 (3) · USPC 244/30 (2) · USPC 244/9 (2) · CA 341/80 (2) · USPC 244/87 (2) · USPC 244/26 (2) · USPC 244/28 (2)
CPCs:
None (24) · CPC B64B1/00 (8) · CPC B64C39/005 (5) · CPC G01C19/38 (2)
First filing:
Cites these patents: (Click arrow to add another value)
Citations from after 1930:
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