Drilldown: Patents

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Patents > Tech fields : Hydroplanes or safety & Number of claims: 6-8

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Office:
Inventors:
Nazaire Lacrotte (4) · William Andrew Hutson (3) · Walter Hermann von Mach (3) · Leonardo Torres Quevedo (2) · Alfred-Eugène Pichou (2) · Vigilio Baldo (2) · Bert Hinkler (2) · Joel Trout Rice (2) · Paul Bergeon (2)
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Applicant is inventor:
Tech fields: (Click arrow to add another value)
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Granted:
Related to aircraft:
National tech categories:
None (16) · FR 6.4 (9) · FR 6.3 (2) · AU 90.3 (2) · USPC 244/139 (2)
CPCs:
None (14) · CPC B64B1/00 (4) · CPC B64C13/00 (2) · CPC B64C39/005 (2) · CPC B64D25/04 (2) · CPC B64C17/00 (2) · CPC B64C39/00 (2) · CPC B64B1/62 (2) · CPC B64B1/58 (2) · CPC B64B1/40 (2)
First filing:
Citations from after 1930:
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Showing below up to 54 results in range #1 to #54.

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