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Priority claimed from JP10932984Aexternal-prioritypatent/JPS6117581A/ja
Priority claimed from JP59121956Aexternal-prioritypatent/JPS6112784A/ja
Priority claimed from US06/736,984external-prioritypatent/US4640748A/en
Application filed by Univ CaliforniafiledCriticalUniv California
Priority claimed from EP85303864Aexternal-prioritypatent/EP0164974B1/de
Application grantedgrantedCritical
Publication of ATE53046T1publicationCriticalpatent/ATE53046T1/de