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EP0437834
European procedure
Extract from the Register of European Patents
| Type |  Patent family member | Publication No. | Date | Type | JP3036768B | 24.04.2000 | B2 | JPH03201475 | 03.09.1991 | A | Priority number | Date | JP34081089 | 28.12.1989 | Type | Patent family member | Publication No. | Date | Type | JP3036769B | 24.04.2000 | B2 | JPH03201476 | 03.09.1991 | A | Priority number | Date | JP34081389 | 28.12.1989 | Type | Patent family member | Publication No. | Date | Type | JP3036770B | 24.04.2000 | B2 | JPH03201477 | 03.09.1991 | A | Priority number | Date | JP34081489 | 28.12.1989 | Type | Patent family member | Publication No. | Date | Type | JPH03201443 | 03.09.1991 | A | Priority number | Date | JP34081689 | 28.12.1989 | Type |  Equivalent | Publication No. | Date | Type | EP0437834 |  Global Dossier
| 13.03.1996 | B1 | EP0437834 | 24.07.1991 | A1 | Priority number | Date | JP34081089 | 28.12.1989 | JP34081689 | 28.12.1989 | JP34081389 | 28.12.1989 | JP34081489 | 28.12.1989 | Type | Equivalent | Publication No. | Date | Type | DE69025899T | 19.09.1996 | T2 | DE69025899D1 | 18.04.1996 | D1 | Priority number | Date | JP34081089 | 28.12.1989 | JP34081689 | 28.12.1989 | JP34081389 | 28.12.1989 | JP34081489 | 28.12.1989 |