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Patents > Supplementary to patent: None & Patent agent: None & Number of diagram pages: 6-14

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Office:
Inventors:
Albert Livingstone Blackman (2) · John P. Tarbox (2) · Alfred E. Wunderlich (2) · James Edward Fraser (2) · Eugene F. Falconnet (2) · Frederick James Hargreaves (2)
Inventor country:
Applicant person:
None (5) · Albert Livingstone Blackman (2) · Alfred E. Wunderlich (2) · James Edward Fraser (2) · Eugene F. Falconnet (2) · Frederick James Hargreaves (2)
Applicant is inventor:
Tech fields:
Airplane (13) · stability (11) · propulsion (10) · frame (10) · control (7) · navigation (7) · wings (6) · LTA (6) · propeller (5) · rudder (4) · None (4) · propellers (3) · compartments (3)
Full specification filed date:
Granted:
Publication date:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Patent agent: (Click arrow to add another value)
National tech categories:
None (15) · FR 6.4 (5) · USPC 244/131 (3) · USPC 244/93 (3) · USPC 244/80 (2) · CA 244/24 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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