Drilldown: Patents

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Patents > Office : AH or DE or IT & Publication date: 1800 - 1899 & IPCs : IPC B64B 1/40 or None & Cites these patents: None

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Inventors:
Otto Lilienthal (9) · Hans von Siegsfeld (2) · Hermann ISRAEL (2) · August Riedinger (2) · Gustav Lilienthal (2)
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Tech fields:
None (18) · LTA (15) · propulsion (11) · propeller (6) · balloon (5) · captive (5) · navigation (5) · flapping (4) · car (4) · airship (3) · frame (3) · electricity (3)
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Showing below up to 57 results in range #1 to #57.

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