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EP0206079
European procedure
Extract from the Register of European Patents
| Type |  Equivalent | Publication No. | Date | Type | EP0206079 |  Global Dossier
| 16.01.1991 | B1 | EP0206079 | 10.08.1988 | A3 | EP0206079 | 30.12.1986 | A2 | Priority number | Date | US74312285 | 10.06.1985 | Type | Equivalent | Publication No. | Date | Type | CA1255276 | 06.06.1989 | A | Priority number | Date | US74312285 | 10.06.1985 | Type | Equivalent | Publication No. | Date | Type | DE3676880D1 | 21.02.1991 | D1 | Priority number | Date | US74312285 | 10.06.1985 | Type | Equivalent | Publication No. | Date | Type | JPH0670881B | 07.09.1994 | B2 | JPS61285603 | 16.12.1986 | A | Priority number | Date | US74312285 | 10.06.1985 | Type | Equivalent | Publication No. | Date | Type | US4631651 | 23.12.1986 | A | Priority number | Date | US74312285 | 10.06.1985 |