Drilldown: Patents

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Patents > Office: US & Inventor country: GB & Number of text pages: 2-3

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Office: (Click arrow to add another value)
Inventors:
Charles Denniston Burney (3) · Everard Richard Calthrop (3) · Edward Eugene Brown (2) · James Robertson Porter (2) · Harry Egerton Wimperis (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (5) · Charles Denniston Burney (3) · Everard Richard Calthrop (3) · Edward Eugene Brown (2) · James Robertson Porter (2)
Applicant is inventor:
Tech fields:
frame (12) · None (10) · airplane (9) · LTA (7) · propulsion (7) · stability (7) · navigation (6) · propeller (6) · hydroaeroplane (5) · design (5) · rudder (4) · construction (3) · instrument (3) · parachute (3) · propellers (3) · control (3) · marine (3) · wings (3) · suspension (3) · aerodynamics (3)
Full specification filed date:
Granted:
Publication date:
Related to aircraft:
National tech categories:
None (23) · USPC 244/66 (3) · USPC 244/45R (2) · USPC 244/225 (2) · USPC 244/96 (2) · USPC 244/153R (2) · USPC 244/105 (2)
CPCs:
CPC B64B1/40 (4) · CPC B64C13/00 (3) · CPC B64C39/005 (3) · CPC B64B1/00 (3) · CPC B64C25/60 (3) · CPC B64C35/00 (3) · None (2) · CPC B64C39/06 (2) · CPC A63H27/08 (2) · CPC B64C23/005 (2) · CPC B64C2001/0081 (2) · CPC B64C33/02 (2) · CPC B64C11/48 (2) · CPC B64C1/065 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
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