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

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Office:
Inventors:
Albert Livingstone Blackman (3) · James Edward Fraser (2) · Eugene F. Falconnet (2) · Alfred E. Wunderlich (2) · Vigilio Baldo (2) · Anthony Rudolph Silverston (2) · John P. Tarbox (2) · Frederick James Hargreaves (2)
Inventor country:
Applicant person:
None (5) · Albert Livingstone Blackman (3) · Eugene F. Falconnet (2) · James Edward Fraser (2) · Alfred E. Wunderlich (2) · Vigilio Baldo (2) · Anthony Rudolph Silverston (2) · Frederick James Hargreaves (2)
Applicant is inventor:
Tech fields:
Airplane (20) · propulsion (15) · stability (14) · frame (14) · navigation (10) · Wings (9) · LTA (9) · propeller (8) · control (7) · propellers (7) · Design (6) · None (5) · automatic stability (4) · balloon (4) · whole (4) · car (4) · Construction (4) · rudder (4) · lift (4)
Full specification filed date:
Application number:
None (20)
Granted:
Related to aircraft:
Patent agent: (Click arrow to add another value)
National tech categories:
None (19) · FR 6.4 (7) · USPC 244/93 (3) · USPC 244/131 (3) · CA 244/24 (3) · USPC 244/30 (2) · USPC 244/79 (2) · HU V/h (2) · USPC 244/80 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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