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EP0268013
European procedure
Extract from the Register of European Patents
| Type |  Patent family member | Publication No. | Date | Type | EP0268015 |  Global Dossier
| 01.07.1992 | B1 | EP0268015 | 05.07.1989 | A3 | EP0268015 | 25.05.1988 | A2 | Priority number | Date | DE3639720 | 20.11.1986 | DE3639719 | 20.11.1986 | Type | Patent family member | Publication No. | Date | Type | ATE68038T | 15.10.1991 | T1 | Priority number | Date | DE3639720 | 20.11.1986 | EP87108088 | 04.06.1987 | Type | Patent family member | Publication No. | Date | Type | ATE77872T | 15.07.1992 | T1 | Priority number | Date | EP87110038 | 11.07.1987 | DE3639720 | 20.11.1986 | EP87108088 | 04.06.1987 | DE3639719 | 20.11.1986 | Type | Patent family member | Publication No. | Date | Type | DE3645260 | 19.01.1995 | C2 | DE3645260 | 19.05.1993 | A1 | Priority number | Date | DE3645260 | 20.11.1986 | DE3639720 | 20.11.1986 | Type | Patent family member | Publication No. | Date | Type | DE3773464D1 | 07.11.1991 | D1 | Priority number | Date | DE3639720 | 20.11.1986 | DE3773464 | 04.06.1987 | Type | Patent family member | Publication No. | Date | Type | DE3780125D1 | 06.08.1992 | D1 | Priority number | Date | DE3639720 | 20.11.1986 | EP87108088 | 04.06.1987 | DE3639719 | 20.11.1986 | DE3780125 | 11.07.1987 | Type | Patent family member | Publication No. | Date | Type | DE8717950U | 29.08.1991 | U1 | Priority number | Date | DE3639720 | 20.11.1986 | DE8717950 | 04.06.1987 | Type | Patent family member | Publication No. | Date | Type | US4890988 | 02.01.1990 | A | Priority number | Date | DE3639720 | 20.11.1986 | DE3639719 | 20.11.1986 | Type |  Equivalent | Publication No. | Date | Type | EP0268013 | Global Dossier
| 02.01.1997 | B2 | EP0268013 | 02.10.1991 | B1 | EP0268013 | 29.03.1989 | A3 | EP0268013 | 25.05.1988 | A2 | Priority number | Date | DE3639720 | 20.11.1986 | Type | Equivalent | Publication No. | Date | Type | DE3639719 | 24.02.1994 | C3 | DE3639719 | 24.02.1994 | C2 | DE3639719 | 01.06.1988 | A1 | Priority number | Date | DE3639719 | 20.11.1986 | Type | Equivalent | Publication No. | Date | Type | DE3639720 | 29.04.1993 | C1 | Priority number | Date | DE3639720 | 20.11.1986 | Type | Equivalent | Publication No. | Date | Type | DE8717943U | 08.08.1991 | U1 | Priority number | Date | DE3639720 | 20.11.1986 | Type | Equivalent | Publication No. | Date | Type | JPS63140887 | 13.06.1988 | A | Priority number | Date | DE3639719 | 20.11.1986 | Type | Equivalent | Publication No. | Date | Type | JPS63140888 | 13.06.1988 | A | Priority number | Date | DE3639720 | 20.11.1986 | Type | Equivalent | Publication No. | Date | Type | US4838763 | 13.06.1989 | A | Priority number | Date | DE3639720 | 20.11.1986 |