Drilldown: Patents

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Patents > Number of text pages: 3-4 & Number of diagram pages: 4-70 & Number of figures: 9-10

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Office:
Inventors:
Louis-Marie Le Dantec (2) · Jean F. Webb, Sr. (2)
Inventor country:
Applicant person:
Jean F. Webb, Sr. (2) · Louis-Marie Le Dantec (2)
Applicant firm:
Applicant type:
Applicant is inventor:
Tech fields:
frame (12) · stability (11) · propulsion (11) · airplane (10) · navigation (9) · LTA (8) · rudder (8) · propeller (6) · None (6) · flapping (5) · control (5) · hybrid (4) · biplane (3) · car (3) · wheels (3) · design (3) · parachute (3) · takeoff (3) · balloon (3) · propellers (3)
Full specification filed date:
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Related to aircraft:
National tech categories:
None (12) · USPC 244/233 (3) · USPC 244/9 (2) · USPC 244/6 (2) · USPC 244/26 (2) · USPC 244/80 (2) · USPC 244/22 (2) · USPC 244/51 (2) · USPC 244/113 (2) · USPC 244/93 (2)
First filing:
Cites these patents:
Citations from after 1930:
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