Drilldown: Patents

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Patents > Office : AT or IT or NZ or RU or US & Related to aircraft : Yes or Other & National tech categories : IT 8 or USPC 244/153R or USPC 244/22 or USPC 244/80 & Cites these patents: None

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Office: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
airplane (81) · None (74) · stability (59) · frame (56) · propulsion (47) · navigation (44) · LTA (38) · kite (37) · propeller (32) · flapping (29) · marine (24) · wings (20) · ornithopter (20) · rudder (16) · airfoil (15) · balloon (14) · Design (14) · whole (14) · parachute (13) · automatic stability (13)
Full specification filed date:
Application number:
None (221)
Granted:
Publication date:
Supplementary to patent:
None (284) · Patent SE-1906-23283 (3) · Patent FR-1902-326727 (3) · Patent IT-1907-87304 (2) · Patent IT-1902-65889 (2)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (268) · Victor J. Evans (8) · Munn & Co. (5) · None (3) · C. A. Snow & Co. (3) · Knight & Co. (2)
National tech categories: (Click arrow to add another value)
First filing:
Cites these patents: (Click arrow to add another value)
Citations from after 1930:
Number of diagram pages:

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