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EP0338659
European procedure
Extract from the Register of European Patents
| Type |  Equivalent | Publication No. | Date | Type | EP0338659 |  Global Dossier
| 26.01.1994 | B1 | EP0338659 | 25.10.1989 | A1 | Priority number | Date | GB8809398 | 21.04.1988 | Type | Equivalent | Publication No. | Date | Type | DE68912635T | 11.05.1994 | T2 | DE68912635D1 | 10.03.1994 | D1 | Priority number | Date | GB8809398 | 21.04.1988 | Type | Equivalent | Publication No. | Date | Type | GB2217536 | 13.05.1992 | B | GB2217536 | 25.10.1989 | A | GB8809398D0 | 25.05.1988 | D0 | Priority number | Date | GB8809398 | 21.04.1988 | Type | Equivalent | Publication No. | Date | Type | JPH01318971 | 25.12.1989 | A | Priority number | Date | GB8809398 | 21.04.1988 | Type | Equivalent | Publication No. | Date | Type | US4984254 | 08.01.1991 | A | Priority number | Date | GB8809398 | 21.04.1988 |