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Patents > Office: GB & Applicant firm: None & Number of claims: 2-3

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Office: (Click arrow to add another value)
Inventor location:
None (469) · England (7) · London (6) · Budapest (5) · County of London (4) · Surrey (4) · Nord (4) · Yorkshire (3) · Westminster (3) · Paris (3) · Douai (3) · London, S.W. (3)
Applicant firm: (Click arrow to add another value)
Applicant is inventor:
Application number:
Granted:
Supplementary to patent:
None (319) · Patent FR-1909-408197 (3) · Patent US-1913-1118124 (2) · Patent FR-1909-408057‎ (2) · Patent FR-1911-430455 (2) · Patent GB-1908-21445 (2) · Patent DE-1907-196255 (2) · Patent FR-1910-417989 (2)
Related to aircraft:
Patent agent:
None (59) · Marks & Clerk (47) · Boult, Wade & Tennant (35) · Herbert Haddan & Co. (29) · Haseltine, Lake & Co. (22) · W. P. Thompson & Co. (15) · None (13) · Abel & Imray (11) · Johnsons & Willcox (10) · Wheatley & Mackenzie (10) · Mewburn, Ellis & Pryor (8) · Lloyd Wise & Co. (7) · Jensen & Son (7) · Browne & Co. (7) · Hy. Fairbrother (7) · J. S. Withers & Spooner (7) · Chatwin, Herschell & Co. (6) · Gedge & Feeny (6) · G. F. Redfern & Co. (6)
Assigned to:
IPCs:
None (118) · IPC B64C17/00 (38) · IPC B64C1/00 (36) · IPC B64C39/00 (31) · IPC B64B1/00 (21) · IPC B64C11/00 (19) · IPC B64C3/00 (18) · IPC B64C13/00 (16) · IPC B64C3/38 (14) · IPC B64C35/00 (13) · IPC B64C17/06 (11) · IPC B64B1/58 (10) · IPC B64C27/04 (9) · IPC B64C25/00 (9) · IPC B64C23/00 (9) · IPC B64C3/18 (7) · IPC B62C5/04 (7)
CPCs:
None (86) · CPC B64C17/00 (40) · CPC B64C2700/6295 (22) · CPC B64B1/00 (21) · CPC B64C2700/6218 (20) · CPC B64C13/00 (20) · CPC B64C3/00 (19) · CPC B64C39/00 (18) · CPC B64C2700/6256 (17) · CPC B64C35/00 (14) · CPC B64C11/006 (13) · CPC B64C3/385 (13) · CPC B64C17/06 (11) · CPC B64C2700/6212 (10) · CPC B64C23/005 (10) · CPC B64B1/58 (10) · CPC B64C2700/6233 (10) · CPC B64C2700/6216 (9)
First filing:
Cites these patents:
None (509)
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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