Drilldown: Patents

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Patents > Applicant type : INDIV or INDIV + COMPANY or INIV & National tech categories: None & Number of claims: 1-2

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Supplementary to patent:
None (379) · Patent CH-1907-41855 (3) · Patent DE-1893-73799 (2) · Patent FR-1909-399456 (2) · Patent FR-1911-446282 (2) · Patent FR-1910-423792 (2) · Patent NO-1915-12-15 Carl Alfred Johansson (2) · Patent US-1913-1118124 (2) · Patent NZ-1909-25865 (2) · Patent FR-1905-353709 (2)
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Patent agent:
None (90) · Herbert Haddan & Co. (25) · Marks & Clerk (25) · None (20) · Haseltine, Lake & Co. (18) · Munn & Co. (16) · Chatwin, Herschell & Co. (10) · Abel & Imray (10) · Boult, Wade & Tennant (10) · G. F. Redfern & Co. (9) · Mewburn, Ellis & Pryor (8) · Wheatley & Mackenzie (7) · Hy. Fairbrother (5) · Francis Heron Rogers (5) · Johnsons & Willcox (5) · W. P. Thompson & Co. (5)
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IPCs:
None (232) · IPC B64C17/00 (35) · IPC B64C1/00 (29) · IPC B64C39/00 (26) · IPC B64C13/00 (16) · IPC B64C3/00 (14) · IPC B64C3/38 (13) · IPC B64B1/58 (10) · IPC B64C27/04 (10) · IPC B64C11/00 (10) · IPC B64C33/02 (9) · IPC B64B1/00 (8) · IPC B64C23/00 (7) · IPC B64C3/56 (7) · IPC B64C3/54 (7) · IPC B64C1/06 (6)
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