Drilldown: Patents

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Patents > Inventor country: DE & Grant date: 1800 - 1899 & Number of diagram pages: 1

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Office:
Inventors:
Otto Lilienthal (8) · August Riedinger (7) · Ernst Georg August Baumgarten (3) · Andreas Ożegowski (3) · Richard Czygan (3) · Emil Lachmann (2) · Max Nathan (2) · Gustav Lilienthal (2) · Oscar Roeper (2) · Otto Schmidt (2) · Ferdinand von Zeppelin (2) · Dr. Bernhard Reinhard Beenen (2) · Sophus Hartmann (2) · Raphael Ernst May (2) · Gustav Fricke (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (25) · August Riedinger (6) · Otto Lilienthal (5) · Richard Czygan (3) · Ernst Georg August Baumgarten (3) · Dr. Bernhard Reinhard Beenen (2) · Sophus Hartmann (2) · Raphael Ernst May (2) · Otto Schmidt (2) · Oscar Roeper (2) · Max Nathan (2) · Gustav Fricke (2) · Emil Lachmann (2) · Ferdinand von Zeppelin (2) · Andreas Ożegowski (2)
Applicant is inventor:
Tech fields:
LTA (36) · propulsion (24) · navigation (15) · balloon (13) · None (11) · propeller (11) · frame (8) · car (8) · marine (7) · design (7) · control (7) · airship (7) · hybrid (6) · captive (6) · helicopter (5) · electricity (5) · dirigible (5) · steering (5) · gas (5) · airplane (4)
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Related to aircraft:
IPCs:
None (52) · IPC B64C33/02 (8) · IPC B64B1/00 (4) · IPC B64B1/58 (4) · IPC B64B1/40 (3) · IPC B64B1/30 (2) · IPC F24F7/02 (2)
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Cites these patents:
Citations from after 1930:
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Showing below up to 94 results in range #1 to #94.

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