Drilldown: Patents

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Patents > Related to aircraft : 0.5 or No or `1 & First filing: None

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Inventors:
Gustav Lilienthal (3) · Otto Lilienthal (3) · None (2) · Charles John Evans (2) · John KAISER (2) · Ernest Wilson (2) · Robert W. Thompson (2) · James Grieve Lorrain (2)
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Tech fields:
None (42) · propulsion (17) · military (13) · projectile (12) · propeller (6) · marine (6) · cargo (6) · electricity (5) · motor (4) · electronics (3) · navigation (3) · track (3) · communications (3)
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National tech categories:
None (75) · USPC 244/3.23 (9) · GB 4 propel & steer (5) · USPC 244/149 (2) · GB 4 aërostats (2) · FR 20.1 (2) · USPC 89/1.3 (2)
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Showing below up to 115 results in range #1 to #115.

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