Drilldown: Patents

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Patents > Inventor country : US or None & Tech fields : Airship or propeller or propulsion or stability & Filing date: 1900 - 1999 & Application number: None & Supplementary to patent : Patent GB-1909-12556 or Patent US-1909-970771 or None & Cites these patents: None

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Office:
Inventors:
Spencer Heath (5) · Alfred John Macy (5) · Franklin Tompkins (2) · James Vernon Martin (2) · William Henry Fauber (2) · Burrell Cannon (2) · Anthony Rudolph Silverston (2)
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Applicant person:
None (42) · Alfred John Macy (5) · Spencer Heath (5) · Franklin Tompkins (2) · William Henry Fauber (2) · James V. Martin (2)
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Patent agent:
None (80) · Munn & Co. (5) · Victor J. Evans (4) · None (2) · Charles W. Hills (2) · Jensen & Son (2) · Brandon frères (2) · 1 (2)
National tech categories:
None (44) · BE K (6) · USPC 244/80 (4) · USPC 244/93 (3) · USPC 244/45R (3) · FR 6.4 (3) · DE 77h.5 (2) · USPC 416/146R (2) · USPC 244/90R (2) · USPC 244/73R (2) · USPC 244/70 (2) · USPC 244/65 (2) · USPC 244/60 (2) · USPC 244/17.21 (2) · FR 6.1 (2) · USPC 244/6 (2) · CA 341/80 (2) · CH 129b (2) · AT 77d (2)
CPCs:
None (67) · CPC B64C17/00 (5) · CPC B64C2700/6295 (4) · CPC B64C13/00 (4) · CPC B64B1/00 (3) · CPC B64C23/005 (3) · CPC B64C39/08 (3) · CPC B64C33/00 (2) · CPC B63H1/08 (2) · CPC Y02E10/721 (2)
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Showing below up to 161 results in range #1 to #161.

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