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Patents > Office: GB & Number of text pages: 3-8 & Number of claims: 2-5

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Office: (Click arrow to add another value)
Inventor country:
GB (314) · FR (127) · US (86) · DE (63) · CH (13) · IT (11) · AT (10) · None (9) · AU (8) · CA (7) · IE (7) · HU (7) · BE (6) · RU (5) · NZ (4) · RO (3) · Poland (3) · ES (3) · NL (3)
Inventor location:
None (594) · England (14) · London (12) · County of London (7) · Yorkshire (7) · Seine (6) · Budapest (6) · Paris (3) · Surrey (3) · Sussex (3) · Birmingham (3) · Westminster (3) · Hampshire (3) · Leeds (3)
Applicant firm:
None (626) · Vickers Limited (11) · Blackburn Aeroplane and Motor Co. (9) · Blackburn Aeroplane & Motor Co. (3) · Planes Ltd. (3) · Sopwith Aviation Company Limited (2) · Société Anonyme des Établissements Nieuport (2) · British and Colonial Aeroplane Co. (2) · British Westinghouse Electric and Manufacturing Co. (2) · Portadown Weaving Company Limited (2) · Société anonyme Astra (2) · Varioplane Company (2)
Applicant is inventor:
Full specification filed date:
Application number:
Granted:
Related to aircraft:
Patent agent:
Marks & Clerk (67) · None (57) · Haseltine, Lake & Co. (48) · Boult, Wade & Tennant (39) · Herbert Haddan & Co. (24) · Brewer & Son (23) · W. P. Thompson & Co. (20) · None (19) · Abel & Imray (18) · Wheatley & Mackenzie (16) · J. S. Withers & Spooner (14) · Browne & Co. (12) · Hy. Fairbrother (11) · G. F. Redfern & Co. (10) · Lloyd Wise & Co. (9) · Johnsons & Willcox (9) · Boult, Wade, and Tennant (8) · Phillipss (8) · A. M. & William Clark (8)
IPCs:
None (165) · IPC B64C17/00 (55) · IPC B64C39/00 (54) · IPC B64C1/00 (49) · IPC B64B1/00 (26) · IPC B64C13/00 (25) · IPC B64C3/00 (25) · IPC B64C3/38 (19) · IPC B64C11/00 (19) · IPC B64C27/04 (17) · IPC B64C23/00 (17) · IPC B64C35/00 (14) · IPC B64C3/18 (10) · IPC B64C17/06 (10) · IPC B64B1/58 (9) · IPC B64C25/00 (9) · IPC B64C3/54 (9) · IPC B64C33/00 (8) · IPC F41A19/05 (7) · IPC B64C33/02 (7)
First filing:
Cites these patents:
None (663) · Patent GB-1913-5223 (2) · Patent GB-1912-15735 (2) · Patent GB-1912-5966 (2) · Patent GB-1909-3202 (2) · Patent GB-1914-23502 (2)
Citations from after 1930:
Number of text pages:
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