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EP0204224
European procedure
Extract from the Register of European Patents
| Type |  Patent family member | Publication No. | Date | Type | DE3688762D1 | 02.09.1993 | D1 | Priority number | Date | DE3688762 | 22.05.1986 | DE3519260 | 29.05.1985 | Type |  Equivalent | Publication No. | Date | Type | EP0204224 |  Global Dossier
| 28.07.1993 | B1 | EP0204224 | 10.12.1986 | A1 | Priority number | Date | DE3519260 | 29.05.1985 | Type | Equivalent | Publication No. | Date | Type | JPS61277908 | 08.12.1986 | A | Priority number | Date | DE3519260 | 29.05.1985 | Type | Equivalent | Publication No. | Date | Type | US4741796 | 03.05.1988 | A | Priority number | Date | DE3519260 | 29.05.1985 | Type | Equivalent | Publication No. | Date | Type | US4888081 | 19.12.1989 | A | Priority number | Date | DE3519260 | 29.05.1985 | Type | Equivalent | Publication No. | Date | Type | US5020873 | 04.06.1991 | A | Priority number | Date | DE3519260 | 29.05.1985 |