Drilldown: Patents

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Patents > Applicant firm: None & Applicant is inventor: Yes & Application number : airfoil or None & Supplementary to patent: None & Related to aircraft : .5 or Yes or rudder & Family year: 1880 - 1889 & Number of text pages: 1-2

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LTA (16) · Propulsion (8) · navigation (5) · control (5) · ornithopter (4) · stability (3) · propeller (3) · None (3) · airship (3) · dirigible (2) · steering (2) · marine (2) · rudder (2) · flapping (2) · electricity (2) · balloon (2) · communication (2)
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Showing below up to 34 results in range #1 to #34.

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