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Patents > Applicant type : 1 or COMAPNY+INDIV or INDIV or INDIV + COMPANY & Tech fields: airplane & National tech categories : USPC 244/80 or None

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Supplementary to patent:
None (247) · Patent GB-1908-4519 (5) · Patent GB-1909-8531 (5) · Patent US-1909-970771 (4) · Patent AU-1914-14892 (3) · Patent GB-1911-29012 (3) · Patent GB-1909-2111 (3) · Patent FR-1916-502839 (3)
Related to aircraft:
Patent agent:
None (135) · Marks & Clerk (36) · Haseltine, Lake & Co. (24) · Abel & Imray (19) · Boult, Wade & Tennant (18) · Herbert Haddan & Co. (9) · Johnsons & Willcox (9) · A. M. & William Clark (7) · Brewer & Son (7) · None (6) · Wheatley & Mackenzie (6) · W. P. Thompson & Co. (6) · W. H. Beck & Co. (5) · Edward Evans & Co. (5) · Mewburn, Ellis & Pryor (5) · H. D. Fitzpatrick & Co. (5) · G. F. Redfern & Co. (5)
National tech categories: (Click arrow to add another value)
IPCs:
None (208) · IPC B64C17/00 (58) · IPC B64C1/00 (54) · IPC B64C39/00 (34) · IPC B64C3/38 (20) · IPC B64C13/00 (14) · IPC B64C23/00 (13) · IPC B64C17/06 (11) · IPC B64C35/00 (11) · IPC B64C3/00 (9) · IPC B64C25/00 (6) · IPC B64D17/00 (5) · IPC B64C3/56 (5) · IPC B64C3/54 (5) · IPC B64C39/10 (4) · IPC B64C3/52 (4) · IPC CPC B64C13/00 (4) · IPC B64C11/36 (4)
CPCs:
None (137) · CPC B64C17/00 (76) · CPC B64C2700/6295 (28) · CPC B64C2700/6218 (28) · CPC B64C39/00 (28) · CPC B64C13/00 (25) · CPC B64C23/005 (18) · CPC B64C3/385 (16) · CPC B64C2700/6256 (15) · 1 (14) · CPC B64C17/06 (11) · CPC B64C2700/6216 (10) · CPC B64C3/00 (10) · CPC B64C2700/6214 (9) · CPC B64C2700/6212 (8) · CPC B64C35/00 (7) · CPC B64C3/38 (6) · CPC B64C2001/0063 (6) · CPC B64C39/08 (6)
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