Drilldown: Patents

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Patents > Applicant is inventor: Yes & Grant date: 1906 & CPCs: None

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Inventors:
Jacob Christian Hansen-Ellehammer (2) · André Gambin (2) · Franz Wondra (2) · Carl Dippel (2)
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Tech fields:
propeller (10) · propulsion (9) · frame (9) · None (8) · LTA (8) · stability (6) · car (4) · navigation (4) · control (4) · Wings (4) · airplane (3) · construction (3) · rudder (3) · marine (3) · hybrid (3) · flapping (3)
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Showing below up to 44 results in range #1 to #44.

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