Drilldown: Patents

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Patents > First filing: No & Number of diagram pages: 5-8 & Number of figures: 12-30

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Office:
Inventors:
Alfred John Macy (5) · Vigilio Baldo (2) · Jean-Jacques-Élie Farcot (2) · Franz Wondra (2)
Inventor country:
Inventor location:
Applicant person:
None (5) · Alfred John Macy (5) · Vigilio Baldo (2) · Franz Wondra (2)
Applicant is inventor:
Tech fields:
Airplane (14) · stability (12) · frame (7) · wings (6) · rudder (6) · navigation (6) · flapping (5) · propulsion (5) · propeller (5) · None (5) · helicopter (4) · propellers (4) · HTA (4) · gyroscope (3) · wheels (3) · automatic stability (3) · aerodynamics (3) · LTA (3) · design (3) · construction (3)
Full specification filed date:
Granted:
Supplementary to patent:
None (16) · Patent US-1904-876125 (2)
Related to aircraft:
First filing: (Click arrow to add another value)
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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