Drilldown: Patents

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Patents > Publication date: 1800 - 1899 & First filing : Other or None

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Office:
Inventors:
Otto Lilienthal (5) · None (2) · Heinrich Suter (2) · August Riedinger (2) · Louis Capazza (2) · Leonardo Torres Quevedo (2)
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Tech fields:
LTA (25) · None (20) · balloon (13) · propulsion (11) · frame (9) · propeller (9) · kite (6) · captive (6) · whole (6) · navigation (5) · design (5) · Airship (4) · airplane (4) · marine (4)
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Citations from after 1930:
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Showing below up to 87 results in range #1 to #87.

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