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EP0550970
European procedure
Extract from the Register of European Patents
| Type |  Equivalent | Publication No. | Date | Type | JP3195078B |  Global Dossier
| 06.08.2001 | B2 | JPH05240772 | 17.09.1993 | A | Priority number | Date | US80171591 | 02.12.1991 | Type | Equivalent | Publication No. | Date | Type | EP0550970 | Global Dossier
| 26.08.1998 | B1 | EP0550970 | 12.01.1994 | A3 | EP0550970 | 14.07.1993 | A2 | Priority number | Date | US80171591 | 02.12.1991 | Type | Equivalent | Publication No. | Date | Type | DE69226760T | 21.01.1999 | T2 | DE69226760D1 | 01.10.1998 | D1 | Priority number | Date | US80171591 | 02.12.1991 | Type | Equivalent | Publication No. | Date | Type | US5206518 | 27.04.1993 | A | Priority number | Date | US80171591 | 02.12.1991 |