Drilldown: Patents

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Patents > Year filed: 1890 - 1899 & Application number: None & National tech categories : DE 77 or GB 4 propelling

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Office:
Inventors:
F. Gaebert (4) · None (2) · Raphael Ernst May (2) · Hermann Israel (2) · Ferdinand von Zeppelin (2) · Federico Capone (2) · Edward Joel Pennington (2) · Otto Schmidt (2) · Carl Georg Rodeck (2) · Carl Friedrich Billwiller (2) · Henry Boinet (2) · Richard Czygan (2) · Rudolf Chillingworth (2)
Inventor country:
Applicant person:
None (44) · F. Gaebert (3) · Carl Friedrich Billwiller (2) · Richard Czygan (2) · Raphael Ernst May (2) · Otto Schmidt (2) · Federico Capone (2) · Carl Georg Rodeck (2) · Ferdinand von Zeppelin (2)
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Tech fields:
LTA (51) · balloon (23) · propulsion (23) · navigation (17) · frame (17) · propeller (16) · car (14) · None (10) · captive (7) · kite (7) · airship (6) · gas (6) · dirigible (6) · parachute (5) · stability (5) · electricity (5)
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