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Priority claimed from GB848412240Aexternal-prioritypatent/GB8412240D0/en
Priority claimed from GB848430122Aexternal-prioritypatent/GB8430122D0/en
Application filed by Ase Uk LtdfiledCriticalAse Uk Ltd
Priority claimed from EP85303363Aexternal-prioritypatent/EP0164909B1/de
Application grantedgrantedCritical
Publication of ATE31682T1publicationCriticalpatent/ATE31682T1/de