Drilldown: Patents

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Patents > Office: GB & First filing: Yes & Number of text pages: 3-6

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Supplementary to patent:
None (573) · Patent FR-1911-448337 (2)
Related to aircraft:
Patent agent:
None (63) · Marks & Clerk (52) · Brewer & Son (38) · Boult, Wade & Tennant (34) · None (33) · Haseltine, Lake & Co. (31) · Wheatley & Mackenzie (18) · Abel & Imray (14) · W. P. Thompson & Co. (11) · Herbert Haddan & Co. (11) · J. S. Withers & Spooner (11) · Brierley & Howard (9) · G. F. Redfern & Co. (8) · J. D. Roots & Co. (8) · Lewis William Goold (7) · Mewburn, Ellis & Pryor (7) · Browne & Co. (7) · Edward Evans & Co. (7) · J. Owden O'Brien (7) · Lloyd Wise & Co. (7)
IPCs:
None (134) · IPC B64C39/00 (56) · IPC B64C17/00 (39) · IPC B64C1/00 (32) · IPC B64C13/00 (27) · IPC B64B1/00 (26) · IPC B64C3/00 (24) · IPC B64C3/38 (21) · IPC B64C35/00 (21) · IPC B64C11/00 (19) · IPC B64C23/00 (18) · IPC B64C27/04 (17) · IPC B64C3/18 (13) · IPC B64C33/02 (12) · IPC B64B1/58 (12) · IPC B64C3/54 (12) · IPC B64C25/00 (11) · IPC B64C3/56 (9) · IPC B64C11/16 (8) · IPC B64C1/06 (7)
CPCs:
None (89) · CPC B64C17/00 (43) · CPC B64C2700/6295 (37) · CPC B64C13/00 (34) · CPC B64C39/00 (30) · CPC B64C2700/6256 (30) · CPC B64B1/00 (29) · CPC B64C2700/6218 (24) · CPC B64C3/00 (24) · CPC B64C3/385 (22) · CPC B64C23/005 (20) · CPC B64C35/00 (20) · CPC B64C2700/6281 (15) · CPC B64B1/58 (14) · CPC B64C33/02 (13) · CPC B64C11/006 (13) · CPC B64C2700/6274 (12) · CPC B64C2700/6235 (12) · CPC B64C3/185 (11)
First filing: (Click arrow to add another value)
Cites these patents:
None (632) · Patent GB-1908-17150 (2) · Patent GB-1914-23502 (2) · Patent GB-1912-15735 (2) · Patent GB-1912-5966 (2) · Patent GB-1913-5223 (2)
Citations from after 1930:
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