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Patents > Office : CA or GB or NO & Inventor country: GB

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Office: (Click arrow to add another value)
Inventor country: (Click arrow to add another value)
Applicant firm:
None (1006) · Blackburn Aeroplane and Motor Co. (19) · Vickers (15) · Sopwith Aviation Company Limited (7) · British and Colonial Aeroplane Co. (7) · Varioplane Company (5) · Blackburn Aeroplane & Motor Co. (4) · Sopwith Aviation (3) · North British Rubber Company (3) · Patent Corporation (2) · Lang Propeller Limited (2) · Planes Ltd. (2) · Siemens-Schuckert-Werke G.m.b.H. (2) · British Westinghouse Electric and Manufacturing Co. (2)
Applicant is inventor:
Application number:
Granted:
Supplementary to patent:
None (1034) · Patent GB-1909-8531‎ (5) ·   (4) · Patent GB-1903-27212 (3) · Patent GB-1885-339 (2) · Patent GB-1916-112641 (2) · Patent GB-1910-6051 (2) · Patent GB-1908-4519 (2) · Patent GB-1906-27312 (2) · Patent FR-1911-448337 (2) · Patent GB-1911-29012 (2) · Patent GB-1912-18166 (2)
Related to aircraft:
Patent agent:
None (501) · None (48) · Marks & Clerk (47) · Brewer & Son (42) · Boult, Wade & Tennant (26) · Abel & Imray (18) · Haseltine, Lake & Co. (16) · G. F. Redfern & Co. (13) · Brierley & Howard (13) · A. M. & William Clark (12) · Mewburn, Ellis & Pryor (12) · Phillipss (11) · Hyde & Heide (11) · Browne & Co. (9) · J. D. Roots & Co. (9) · J. Owden O'Brien (8) · Lewis William Goold (7)
IPCs:
None (550) · IPC B64C39/00 (37) · IPC B64C3/00 (37) · IPC B64C13/00 (37) · IPC B64C1/00 (36) · IPC B64C17/00 (35) · IPC B64C35/00 (32) · IPC B64C3/18 (29) · IPC B64B1/00 (22) · IPC B64C3/54 (17) · IPC B64C11/00 (16) · IPC B64C3/38 (15) · IPC B64C25/00 (14) · IPC B64C23/00 (12) · IPC B64C1/06 (12) · IPC B64C27/04 (11) · IPC B64C11/04 (10) · IPC B64B1/58 (9)
First filing:
Cites these patents:
None (1068) · Patent GB-1914-23502 (2) · Patent GB-1912-15735 (2) · Patent GB-1912-5966 (2) · Patent GB-1909-8118 (2) · Patent GB-1901-346 (2) · Patent GB-1913-5223 (2)
Citations from after 1930:

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