Type | Patent family member | Publication No. | Date | Type | EP0386298 | Global Dossier | 12.09.1990 | A1 | Priority number | Date | US14010587 | 31.12.1987 | Type | Patent family member | Publication No. | Date | Type | JPH02248412 | 04.10.1990 | A | Priority number | Date | US14010587 | 31.12.1987 | Type | Patent family member | Publication No. | Date | Type | US4863802 | 05.09.1989 | A | Priority number | Date | US14010587 | 31.12.1987 |