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EP0163293
European procedure
Extract from the Register of European Patents
| Type |  Equivalent | Publication No. | Date | Type | EP0163293 |  Global Dossier
| 16.01.1991 | B1 | EP0163293 | 22.07.1987 | A3 | EP0163293 | 04.12.1985 | A2 | Priority number | Date | JP11027484 | 30.05.1984 | Type | Equivalent | Publication No. | Date | Type | DE3581315D1 | 21.02.1991 | D1 | Priority number | Date | JP11027484 | 30.05.1984 | Type | Equivalent | Publication No. | Date | Type | JPH0721952B | 08.03.1995 | B2 | JPS60253076 | 13.12.1985 | A | Priority number | Date | JP11027484 | 30.05.1984 | Type | Equivalent | Publication No. | Date | Type | KR930000080B | 08.01.1993 | B1 | KR850008750 | 21.12.1985 | A | Priority number | Date | JP11027484 | 30.05.1984 | Type | Equivalent | Publication No. | Date | Type | US4660784 | 28.04.1987 | A | Priority number | Date | JP11027484 | 30.05.1984 |