Drilldown: Patents

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Patents > Application number: None & Related to aircraft: No & National tech categories : AT 77d or None

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Inventors:
Otto Lilienthal (10) · None (5) · Gustav Lilienthal (5) · John KAISER (2) · Robert W. Thompson (2)
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None (95) · Otto Lilienthal (2)
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Tech fields:
None (53) · Propulsion (16) · marine (11) · windmill (8) · paddle-wheel (6) · propeller (4) · cargo (3) · Vehicle Navigation (2) · brakes (2) · car (2) · clutch (2) · ladder (2) · fun (2)
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