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Priority claimed from JP19285783Uexternal-prioritypatent/JPS60101003U/ja
Application filed by Takara Co IncfiledCriticalTakara Co Inc
Priority claimed from EP84115290Aexternal-prioritypatent/EP0156984B1/de
Application grantedgrantedCritical
Publication of ATE52171T1publicationCriticalpatent/ATE52171T1/de