Drilldown: Patents

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Patents > Tech fields: frame & Grant date: 1890 - 1899

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Office:
Inventors:
Octave Chanute (3) · Henry Boinet (2) · Charles Zimmerman (2) · Heinrich Suter (2) · William Cowell Sly (2) · Max Nathan (2) · Ferdinand von Zeppelin (2) · Hubbell Duane Hurlbut (2) · James Constant Walker (2) · Thomas Ansboro (2) · Stewart Cairncross (2) · Sophus Hartmann (2) · Louis-Étienne Roze (2)
Applicant person:
None (40) · Sophus Hartmann (2) · Louis-Étienne Roze (2) · William Cowell Sly (2) · Max Nathan (2)
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Related to aircraft:
National tech categories:
DE 77 (15) · None (12) · USPC 244/153R (9) · GB 4 propel & steer (7) · GB 4 aëroplanes (6) · GB 4 without buoyant (5) · USPC 244/16 (4) · GB 4 framework (3) · USPC 244/28 (2) · GB 4 aërostats (2) · USPC 244/97 (2) · USPC 244/64 (2) · FR 6.3 (2) · USPC 244/30 (2)
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Showing below up to 78 results in range #1 to #78.

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