Drilldown: Patents

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Patents > Tech fields: Stability & Supplementary to patent: None & First filing: Yes & Number of claims: None

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Office:
Inventors:
None (4) · Henry P Rhett (2) · John Francis Frederick Whale Ure (2) · Ugo Antoni (2) · Guido Antoni (2)
Inventor country:
Applicant person:
None (14) · Henry P Rhett (2) · Ugo Antoni (2) · Guido Antoni (2) · John Francis Frederick Whale Ure (2)
Applicant is inventor:
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Full specification filed date:
Application number:
None (38)
Granted:
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Related to aircraft:
National tech categories:
None (23) · FR 6.4 (15) · BE K (8) · IT 8 (4) · USPC 244/233 (3) · USPC 244/45R (3) · USPC 244/35R (3) · USPC 416/123 (2) · USPC 244/89 (2) · USPC 244/48 (2) · USPC 244/66 (2) · USPC 244/226 (2) · USPC 244/72 (2) · USPC 244/78.1 (2)
CPCs:
None (29) · CPC B64C13/00 (12) · CPC B64C17/00 (11) · CPC B64B1/00 (7) · CPC B64B1/40 (5) · CPC B64C2700/6295 (5) · CPC B64C17/06 (4) · CPC B64C33/02 (4) · CPC B64C3/14 (3) · CPC B64C2700/6216 (3) · CPC B64C2700/6212 (3) · CPC B64C2700/6246 (3) · CPC B64C3/385 (2) · CPC B64C13/24 (2) · CPC B64C39/00 (2) · CPC B64C2700/6214 (2) · CPC B64C3/56 (2)
First filing: (Click arrow to add another value)
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Citations from after 1930:
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