Drilldown: Patents

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Patents > Tech fields : navigation or subsystem & Number of text pages: 7-20

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Office:
Inventors:
Albert Jouveneau (4) · John Washington Wilson (3) · Sam Leonard Walkden (3) · Elmer Ambrose Sperry (2) · Hermann John Reiche (2) · Alfred K. R. A. Krakow (2)
Inventor country:
Applicant person:
None (16) · Albert Jouveneau (4) · John Washington Wilson (3) · Sam Leonard Walkden (3) · Hermann John Reiche (2)
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Application number:
None (31)
Granted:
Related to aircraft:
National tech categories:
None (24) · FR 6.4 (10) · GB 4 propel & steer (5) · GB 4 without buoyant (4) · HU V/h (3) · GB 4 framework (3) · GB 4 aëroplanes (3) · FR 6.3 (2) · CA 244/26 (2) · GB 4 starting (2) · GB 4 motors (2) · USPC 244/80 (2)
CPCs:
None (31) · CPC B64C17/00 (8) · CPC B64B1/00 (5) · CPC B64C2700/6212 (4) · CPC B64C39/005 (2) · CPC B64C39/00 (2) · CPC B64C3/52 (2) · CPC B64C17/06 (2) · CPC B64C3/40 (2) · CPC B64C13/00 (2)
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Citations from after 1930:
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