Drilldown: Patents

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Patents > CPCs: None & Family year: 1800 - 1899 & Number of text pages: 1-2 & Number of claims: 1

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Office:
Inventors:
Otto Lilienthal (3) · Andreas Ożegowski (2) · Oscar Roeper (2) · Heinrich Suter (2)
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Applicant person:
None (8) · Otto Lilienthal (3) · Andreas Ożegowski (2) · Oscar Roeper (2)
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Tech fields:
LTA (19) · propulsion (9) · frame (9) · None (7) · balloon (7) · hybrid (7) · propeller (5) · marine (4) · flying machine (4) · design (3) · propellers (3) · parachute (3) · Wings (3) · control (3) · dirigible (2) · navigation (2) · Construction (2) · car (2) · stability (2) · airplane (2)
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Showing below up to 46 results in range #1 to #46.

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