Drilldown: Patents

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Patents > Grant date: 1897 & Supplementary to patent: None

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Inventors:
None (10) · Edward Joel Pennington (6) · E. J. Delaurier (2) · Octave Chanute (2) · Peter Irgens Bagge (2) · Hébert (2)
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Applicant person:
None (51)
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Tech fields:
LTA (22) · navigation (16) · propulsion (13) · None (13) · balloon (11) · propeller (9) · frame (7) · rudder (5) · human-powered (5) · parachute (4) · marine (4) · car (4) · instrument (4) · hybrid (4) · captive (4) · Design (4) · ascension (4) · stability (4)
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National tech categories:
None (30) · FR 6.3 (20) · DE 77 (7) · GB 4 propel & steer (5) · GB 4 without buoyant (4) · GB 4 aëroplanes (2) · USPC 244/16 (2) · USPC 416/87 (2) · USPC 416/210R (2)
CPCs:
None (50) · CPC B64B1/00 (3) · CPC B64C11/003 (2) · CPC B64C31/02 (2) · CPC Y02E10/74 (2) · CPC B64C27/54 (2) · CPC B64C11/36 (2) · CPC F03D3/00 (2) · CPC Y10T24/3747 B64B1/00 (2)
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Showing below up to 83 results in range #1 to #83.

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