Type | Patent family member | Publication No. | Date | Type | US4982254 | 01.01.1991 | A | Priority number | Date | US38877382 | 15.06.1982 | US86790986 | 21.05.1986 | Type | Equivalent | Publication No. | Date | Type | EP0096218 | Global Dossier | 16.08.1990 | B1 | EP0096218 | 21.01.1987 | A3 | EP0096218 | 21.12.1983 | A2 | Priority number | Date | US38877382 | 15.06.1982 | Type | Equivalent | Publication No. | Date | Type | DE3381804D1 | 20.09.1990 | D1 | Priority number | Date | US38877382 | 15.06.1982 | Type | Equivalent | Publication No. | Date | Type | JPH0370911B | 11.11.1991 | B2 | JPS58220474 | 22.12.1983 | A | Priority number | Date | US38877382 | 15.06.1982 |