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Patents > Office : GB or SAX & First filing: Yes

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Office: (Click arrow to add another value)
Inventor country:
GB (918) · None (233) · US (177) · DE (159) · FR (147) · IT (23) · AT (18) · CH (18) · CA (13) · RU (12) · IE (11) · BE (10) · AU (9) · NZ (9) · Great Britain (7) · ZA (6) · RO (5) · HU (5) · NO (5) · IN (4)
Inventor location:
None (1658) · London (22) · England (15) · County of London (9) · Yorkshire (9) · Westminster (7) · Manchester (6) · Hampshire (6) · Surrey (5) · London, E.C. (5) · Nord (5) · London, S.W. (4) · Bouches-du-Rhône (4)
Applicant firm:
None (1650) · Blackburn Aeroplane and Motor Co. (18) · Vickers (11) · Vickers Limited (6) · British and Colonial Aeroplane Co. (5) · Sopwith Aviation Company Limited (5) · Siemens-Schuckert-Werke G.m.b.H. (4) · Varioplane Company (4) · Blackburn Aeroplane & Motor Co. (4) · Société anonyme Astra AB (3)
Applicant is inventor:
Granted:
Supplementary to patent:
None (1612) ·   (5) · Patent FR-1912-439277 (2) · Patent FR-1911-448337 (2) · Patent FR-1910-435648 (2)
Related to aircraft:
Patent agent:
None (789) · Marks & Clerk (89) · None (58) · Boult, Wade & Tennant (57) · Brewer & Son (48) · Haseltine, Lake & Co. (47) · Herbert Haddan & Co. (31) · Abel & Imray (28) · W. P. Thompson & Co. (24) · Wheatley & Mackenzie (17) · Mewburn, Ellis & Pryor (17) · J. S. Withers & Spooner (15) · G. F. Redfern & Co. (15) · A. M. & William Clark (13) · Edward Evans & Co. (13) · Brierley & Howard (12) · Browne & Co. (12) · Page & Rowlingson (11) · J. Owden O'Brien (11) · Phillipss (11)
IPCs:
None (883) · IPC B64C39/00 (76) · IPC B64C1/00 (71) · IPC B64C17/00 (71) · IPC B64C3/00 (48) · IPC B64B1/00 (46) · IPC B64C13/00 (45) · IPC B64C35/00 (40) · IPC B64C11/00 (39) · IPC B64C3/38 (34) · IPC B64C23/00 (34) · IPC B64C3/18 (27) · IPC B64B1/58 (22) · IPC B64C25/00 (20) · IPC B64C33/02 (20) · IPC B64C27/04 (17) · IPC B64C3/54 (16) · IPC B64C33/00 (13) · IPC B64C3/56 (13) · IPC B64C1/06 (13)
First filing: (Click arrow to add another value)
Cites these patents:
None (1736) · 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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