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Priority claimed from JP15318783Aexternal-prioritypatent/JPS6048960A/ja
Priority claimed from JP1402884Aexternal-prioritypatent/JPS60158160A/ja
Application filed by Kotobuki Seiyaku Co LtdfiledCriticalKotobuki Seiyaku Co Ltd
Priority claimed from EP84305775Aexternal-prioritypatent/EP0147915B1/de
Application grantedgrantedCritical
Publication of ATE26976T1publicationCriticalpatent/ATE26976T1/de