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EP0057677
European procedure
Extract from the Register of European Patents
| Type |  Patent family member | Publication No. | Date | Type | ATE29670T | 15.10.1987 | T1 | Priority number | Date | SE8000281 | 07.11.1980 | EP80902188 | 07.11.1980 | SE8005834 | 19.08.1980 | Type | Patent family member | Publication No. | Date | Type | DE3072029D1 | 22.10.1987 | D1 | Priority number | Date | SE8000281 | 07.11.1980 | SE8005834 | 19.08.1980 | Type |  Equivalent | Publication No. | Date | Type | WO8200593 |  Global Dossier
| 04.03.1982 | A1 | Priority number | Date | SE8005834 | 19.08.1980 | Type | Equivalent | Publication No. | Date | Type | EP0057677 | Global Dossier
| 16.09.1987 | B1 | EP0057677 | 18.08.1982 | A1 | Priority number | Date | SE8005834 | 19.08.1980 | Type | Equivalent | Publication No. | Date | Type | CA1196821 | 19.11.1985 | A | Priority number | Date | SE8005834 | 19.08.1980 | Type | Equivalent | Publication No. | Date | Type | JPS5818099B | 11.04.1983 | B2 | JPS57501162 | 08.07.1982 | A | Priority number | Date | SE8005834 | 19.08.1980 | Type | Equivalent | Publication No. | Date | Type | NO152237C | 28.08.1985 | C | NO152237B | 20.05.1985 | B | NO821271L | 19.04.1982 | L | Priority number | Date | SE8005834 | 19.08.1980 | Type | Equivalent | Publication No. | Date | Type | SE420162 | 21.09.1981 | B | Priority number | Date | SE8005834 | 19.08.1980 | Type | Equivalent | Publication No. | Date | Type | US4489957 | 25.12.1984 | A | Priority number | Date | SE8005834 | 19.08.1980 |