Drilldown: Patents

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Patents > Office : GR or SU or US & Related to aircraft : 1 or Partially & IPCs : IPC B64B1/62 or IPC B64C39/00

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Applicant is inventor:
Tech fields:
airplane (12) · LTA (11) · propulsion (11) · navigation (9) · stability (8) · frame (7) · None (7) · airfoil (5) · control (3) · wheels (3) · whole (3) · design (3) · propeller (3) · balloon (3) · helicopter (2) · keel (2) · parachute (2) · flapping (2) · construction (2) · aerial propeller (2)
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None (11)
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National tech categories:
USPC 244/45R (12) · None (9) · USPC 244/13 (5) · USPC 244/70 (4) · USPC 244/97 (4) · USPC 244/20 (4) · USPC 244/9 (4) · USPC 244/19 (3) · USPC 244/27 (3) · USPC 244/119 (2) · USPC 244/903 (2) · USPC 244/47 (2) · USPC 244/234 (2) · USPC 244/1R (2) · USPC 416/113 (2)
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Citations from after 1930:
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Showing below up to 54 results in range #1 to #54.

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