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Patents > Office : SU or US & Inventor country : GB or NL & Supplementary to patent: None

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Office: (Click arrow to add another value)
Inventors:
Everard Richard Calthrop (6) · Horace Leonard Short (6) · Thomas Sloper (4) · James Robertson Porter (3) · Hugh Oswald Short (3) · William Phillips Thompson (3) · Alliott Verdon Roe (3) · Albert Eustace Short (3) · William Davey Oddy (2) · Charles Denniston Burney (2) · John George Aulsebrook Kitchen (2) · Harry Egerton Wimperis (2) · Herbert Fitzroy Clayton (2) · Alexander Horton (2) · Belton Tattnall Hamilton (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (7) · Everard Richard Calthrop (6) · Horace Leonard Short (6) · Thomas Sloper (4) · William Phillips Thompson (3) · James Robertson Porter (3) · Alliott Verdon Roe (3) · Charles Denniston Burney (2) · Herbert Fitzroy Clayton (2) · Belton Tattnall Hamilton (2) · William Davey Oddy (2) · Hugh Oswald Short (2) · John George Aulsebrook Kitchen (2) · Alexander Horton (2) · Albert Eustace Short (2)
Applicant is inventor:
Tech fields:
None (45) · navigation (14) · airplane (13) · frame (13) · propeller (10) · stability (9) · propulsion (8) · LTA (7) · rudder (6) · control (6) · landing (5) · hydroaeroplane (5) · propellers (5) · instrument (4) · parachute (4) · design (4) · marine (3) · car (3)
Full specification filed date:
Application number:
None (26)
Granted:
Publication date:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Patent agent:
None (62) · B. Singer (3) · Munn & Co. (2) · Harold Ferrell (2) · John P. O'Donnell (2) · Victor J. Evans (2) · Spear, Middleton, Donaldson & Spear (2) · James L. Norris (2) · None (2)
National tech categories:
None (47) · USPC 244/90R (4) · USPC 244/22 (3) · USPC 244/49 (3) · USPC 244/234 (3) · USPC 244/105 (3) · USPC 244/25 (2) · USPC 244/225 (2) · USPC 244/233 (2) · USPC 244/119 (2) · USPC 244/104R (2) · USPC 244/66 (2) · USPC 244/100R (2) · USPC 244/48 (2) · USPC 244/51 (2) · USPC 244/219 (2)
CPCs:
CPC B64C33/02 (7) · CPC B64C35/00 (6) · CPC B64C3/48 (5) · None (5) · CPC B64B1/00 (5) · CPC B64C13/00 (4) · CPC B64C25/60 (4) · CPC B64C3/56 (3) · CPC B64C3/385 (3) · CPC B64C3/00 (3) · CPC B64C23/005 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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