Drilldown: Patents

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Patents > Applicant person: None & Assigned to: None & Number of figures: 13-40

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Office:
Inventors:
None (19) · Glenn Hammond Curtiss (3) · Alfred K. R. A. Krakow (2) · George Raymond Lawrence (2)
Inventor country:
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Applicant person: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
airplane (25) · frame (23) · propulsion (14) · stability (13) · design (11) · hybrid (9) · Construction (9) · propeller (8) · LTA (8) · marine (8) · wings (8) · navigation (8) · safety (6) · flapping (6)
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CPCs:
None (27) · CPC B64C3/00 (3) · CPC B64C2001/0063 (3) · CPC B64B1/00 (3) · CPC B64C1/06 (2) · CPC B64C3/18 (2) · CPC B64C2001/0081 (2) · CPC B64C33/02 (2) · CPC B64C2700/6235 (2) · CPC B64C35/00 (2) · CPC B64C1/00 (2) · CPC B64C39/00 (2) · CPC B64C2700/6295 (2)
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Citations from after 1930:
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Showing below up to 63 results in range #1 to #63.

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