Drilldown: Patents

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Patents > Grant date: 1890 - 1899 & Assigned to: None & Number of claims: 7-15

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Inventors:
Arey Van Winegarden (2) · Louis Gathmann (2)
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propulsion (10) · LTA (10) · navigation (9) · propeller (7) · car (7) · flapping (6) · frame (6) · military (5) · projectile (5) · balloon (5) · rudder (5) · stability (4) · None (4) · airfoil (4) · parachute (3) · glider (3) · marine (3) · takeoff (3) · Windmill (3) · hybrid (3)
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Showing below up to 41 results in range #1 to #41.

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