Drilldown: Patents

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Patents > Related to aircraft: Yes & National tech categories : DE 77h or USPC 244/153R or USPC 244/80

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Office:
Inventors:
None (12) · Emil Lehmann (3) · Andreas Ożegowski (2) · Firmin Bousson (2) · John P. Tarbox (2) · Antoine-Charles Mary (2) · Heinrich Suter (2)
Inventor country:
Applicant person:
None (41) · John P. Tarbox (2) · Andreas Ożegowski (2) · Augustus F. W. Macmanus (2) · Firmin Bousson (2) · Emil Lehmann (2)
Applicant is inventor:
Tech fields:
None (34) · stability (16) · frame (13) · LTA (11) · kite (11) · propulsion (8) · whole (8) · automatic stability (7) · navigation (6) · Wings (6) · propeller (6) · subsystem (5) · Airplane (5) · control (5) · flapping (4) · design (4)
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Citations from after 1930:
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Showing below up to 102 results in range #1 to #102.

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