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Patents > Tech fields : airplane or landing & Filing date: 1800 - 1899

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Office:
Inventors:
Dr. Bernhard Reinhard Beenen (3) · Hiram Stevens Maxim (2) · Gustav Koch (2) · Godwin Meade Pratt Swift, Viscount of Carlingford (2) · Pomès (2)
Inventor country:
Applicant person:
None (23) · Dr. Bernhard Reinhard Beenen (2) · Godwin Meade Pratt Swift, Viscount of Carlingford (2)
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National tech categories:
None (18) · GB 4 propel & steer (8) · FR 6.3 (6) · GB 4 without buoyant (6) · GB 4 aëroplanes (5) · USPC 244/30 (4) · GB 4 framework (3) · GB 4 with buoyant (3) · DE 77 (3) · USPC 244/64 (2) · CH 115 (2) · FR 5 (2)
First filing:
Citations from after 1930:
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Showing below up to 68 results in range #1 to #68.

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