Drilldown: Patents

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Patents > Supplementary to patent: None & Number of claims: 16-50 & Number of figures: 12-17

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Office:
Inventors:
Charles B. Kirkham (2) · De Bert Hartley (2) · Anthony Rudolph Silverston (2) · Arthur L. Thurston (2)
Inventor country:
Applicant person:
None (8) · De Bert Hartley (2) · Anthony Rudolph Silverston (2) · Charles B. Kirkham (2)
Applicant is inventor:
Tech fields:
None (15) · stability (14) · frame (14) · airplane (11) · navigation (10) · rudder (9) · LTA (8) · car (7) · propeller (7) · propulsion (6) · safety (5) · design (5) · ornithopter (4) · landing (4) · hybrid (4) · wings (4)
Full specification filed date:
Application number:
None (14)
Granted:
Publication date:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Patent agent:
None (7) · John P. Tarbox (4) · Munn & Co. (3) · Poole & Brown (2) · None (2) · William L. Hall (2)
National tech categories:
None (19) · USPC 244/80 (4) · USPC 244/15 (2) · USPC 244/90R (2) · USPC 244/9 (2) · USPC 244/87 (2) · USPC 244/64 (2) · USPC 244/45R (2) · USPC 244/35R (2) · USPC 244/30 (2) · USPC 244/22 (2) · USPC 244/151R (2) · USPC 244/233 (2) · USPC 244/139 (2) · USPC 244/104R (2)
CPCs:
None (6) · CPC B64B1/00 (6) · CPC B64C17/00 (5) · CPC B64C33/02 (4) · CPC B64C13/24 (4) · CPC B64C35/00 (3) · CPC B64C2700/6295 (2) · CPC B64C39/026 (2) · CPC B64C39/005 (2) · CPC B64C33/00 (2) · CPC B64C3/385 (2) · CPC B64C3/14 (2) · CPC B64C3/50 (2) · CPC B64B1/40 (2)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 57 results in range #1 to #57.

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