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Patents > Inventor country: GB & Assigned to: None & National tech categories: None

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Office:
Inventor country: (Click arrow to add another value)
Inventor location:
None (1075) · London (21) · England (16) · Yorkshire (11) · County of London (9) · Westminster (7) · Hampshire (7) · Manchester (6) · Surrey (6) · London, E.C. (5) · Leeds (4) · London, S.W. (4) · Birmingham (4) · Middlesex (3) · Harrogate (2) · Devon (2) · Farnborough, Hampshire (2) · Kent (2) · Westminster, London, S.W. (2) · Lancashire (2)
Applicant firm:
None (1044) · Blackburn Aeroplane and Motor Co. (18) · Vickers (14) · Vickers Limited (12) · British and Colonial Aeroplane Co. (11) · Sopwith Aviation Company Limited (7) · Blackburn Aeroplane & Motor Co. (4) · Varioplane Company (3) · North British Rubber Company (3) · Martinsyde Ltd. (2) · Lang Propeller Limited (2) · Planes Ltd. (2) · Portadown Weaving Company Limited (2) · Siemens-Schuckert-Werke G.m.b.H. (2) · Sopwith Aviation (2) · Patent Corporation (2)
Applicant is inventor:
Application number:
Granted:
Supplementary to patent:
None (1066) · Patent GB-1911-29012 (5) · Patent GB-1908-4519 (5) · Patent GB-1909-8531 (4) · Patent GB-1917-126391 (3) · Patent GB-1912-18166 (3) · Patent GB-1909-12556 (3) · Patent GB-1903-27212 (3) · Patent GB-1880-2498 (2) · Patent GB-1911-12188 (2) · Patent GB-1910-6051 (2) ·   (2) · Patent GB-1909-2111 (2) · Patent GB-1906-27312 (2) · Patent GB-1909-26034 (2) · Patent FR-1911-448337 (2)
Related to aircraft:
Patent agent:
None (489) · None (57) · Brewer & Son (42) · Marks & Clerk (42) · Boult, Wade & Tennant (27) · Haseltine, Lake & Co. (27) · Abel & Imray (22) · Mewburn, Ellis & Pryor (15) · G. F. Redfern & Co. (13) · A. M. & William Clark (12) · Brierley & Howard (11) · Page & Rowlingson (9) · J. D. Roots & Co. (9) · Browne & Co. (9) · Phillipss (9) · Hyde & Heide (8) · G. G. M. Hardingham (8) · J. Owden O'Brien (8)
Assigned to: (Click arrow to add another value)
National tech categories: (Click arrow to add another value)
IPCs:
None (572) · IPC B64C3/00 (38) · IPC B64C1/00 (36) · IPC B64C39/00 (35) · IPC B64C17/00 (34) · IPC B64C13/00 (33) · IPC B64C35/00 (32) · IPC B64B1/00 (27) · IPC B64C3/18 (26) · IPC B64C3/38 (20) · IPC B64C11/00 (16) · IPC B64C1/06 (15) · IPC B64C23/00 (15) · IPC B64C25/00 (15) · IPC B64C3/54 (15) · IPC B64C27/04 (11) · IPC B64C33/00 (10) · IPC B64C11/04 (9) · IPC B64C33/02 (8) · IPC B64D27/00 (8)
First filing:
Cites these patents:
None (1123) · Patent GB-1912-15735 (2) · Patent GB-1912-5966 (2) · Patent GB-1901-346 (2) · Patent GB-1914-23502 (2)
Citations from after 1930:
Number of diagram pages:

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