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EP0461077
European procedure
Extract from the Register of European Patents
| Type |  Patent family member | Publication No. | Date | Type | ATE92138T | 15.08.1993 | T1 | Priority number | Date | EP91810420 | 04.06.1991 | CH193590 | 08.06.1990 | Type |  Equivalent | Publication No. | Date | Type | EP0461077 |  Global Dossier
| 28.07.1993 | B1 | EP0461077 | 11.12.1991 | A1 | Priority number | Date | CH193590 | 08.06.1990 | Type | Equivalent | Publication No. | Date | Type | CA2043213 | 09.12.1991 | A1 | Priority number | Date | CH193590 | 08.06.1990 | Type | Equivalent | Publication No. | Date | Type | DE59100221D1 | 02.09.1993 | D1 | Priority number | Date | CH193590 | 08.06.1990 | Type | Equivalent | Publication No. | Date | Type | DE9105572U | 04.07.1991 | U1 | Priority number | Date | CH193590 | 08.06.1990 | Type | Equivalent | Publication No. | Date | Type | PT97875 | 30.06.1993 | A | Priority number | Date | CH193590 | 08.06.1990 | Type | Equivalent | Publication No. | Date | Type | US5210883 | 18.05.1993 | A | Priority number | Date | CH193590 | 08.06.1990 |