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Patents > Inventor country: GB & Application number: None & Number of figures: 2-7

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Office:
Inventors:
Thomas Sopwith (9) · George Henry Challenger (9) · Harold Arthur Savage (7) · John Law Garsed (6) · Everard Richard Calthrop (5) · Albert Eustace Short (4) · Hugh Oswald Short (4) · Horace Leonard Short (4) · Henry Bridges Molesworth (4) · Arthur Henry Philip Blunt (4)
Inventor country: (Click arrow to add another value)
Applicant person:
None (30) · George Henry Challenger (9) · Thomas Sopwith (8) · Harold Arthur Savage (7) · John Law Garsed (6) · Everard Richard Calthrop (5) · Albert Eustace Short (4) · Hugh Oswald Short (4) · Henry Bridges Molesworth (4) · Horace Leonard Short (4) · Arthur Henry Philip Blunt (4) · William Davey Oddy (3) · Louis Brennan (3) · Harold Edward Sherwin Holt (3) · Bert Hinkler (3) · Henry Calder Lobnitz (3) · Frederick William Brearey (3) · Arthur Alexander Dashwood Lang (3) · John Wills Cloud (3)
Applicant is inventor:
Tech fields:
Full specification filed date:
Application number: (Click arrow to add another value)
Granted:
Supplementary to patent:
None (151) · Patent GB-1909-2111 (3) · Patent GB-1912-18166 (2) · Patent GB-1927-653688 (2) · Patent GB-1916-112641 (2) · Patent GB-1916-110419 (2) · Patent GB-1916-109146 (2) · Patent GB-1909-26034 (2)
Related to aircraft:
Patent agent:
None (55) · Haseltine, Lake & Co. (12) · None (11) · Brierley & Howard (6) · Marks & Clerk (6) · Phillipss (4) · G. F. Redfern & Co. (4) · Brewer & Son (4) · Wheatley & Mackenzie (3) · Phillips & Leigh (3) · Alfred Ernest White (3) · Harris & Mills (3) · Fred Walsh (3) · G. G. M. Hardingham (3)
National tech categories:
None (152) · AU 90.5 (6) · DE 77 (4) · AT 77d (4) · FR 6.4 (4) · GB 4 propel & steer (3) · AU 90.3 (3) · USPC 244/175 (2) · GB 4 without buoyant (2)
IPCs:
None (130) · IPC F41A19/05 (6) · IPC B64C25/00 (4) · IPC B64C31/06 (3) · IPC B64D7/02 (3) · IPC B64D27/00 (3) · IPC B64F1/22 (2) · IPC B64D17/00 (2) · IPC B64D27/04 (2) · IPC B64B1/00 (2) · IPC B64C33/02 (2) · IPC B64B1/58 (2) · IPC B64D35/04 (2) · IPC B64D27/02 (2) · IPC B64C11/36 (2)
CPCs:
None (108) · CPC F41A19/05 (6) · CPC A63H27/08 (4) · CPC B64D27/00 (3) · CPC B64C25/06 (3) · CPC B64D7/02 (3) · CPC B64C3/385 (2) · CPC G09B9/12 (2) · CPC B64D35/04 (2) · CPC B64C11/36 (2) · CPC B64B1/40 (2) · CPC B64D17/00 (EP) (2) · CPC B64C33/02 (2) · CPC B64D1/02 (2) · CPC B64D27/04 (2) · CPC B64D27/023 (2) · CPC B64F1/221 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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