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Priority claimed from JP4674683Uexternal-prioritypatent/JPS59154271U/ja
Priority claimed from JP59050170Aexternal-prioritypatent/JPS60194964A/ja
Application filed by Toyo Cci Kk, Katsumi FujinumafiledCriticalToyo Cci Kk
Priority claimed from EP84302136Aexternal-prioritypatent/EP0124994B1/de
Application grantedgrantedCritical
Publication of ATE46822T1publicationCriticalpatent/ATE46822T1/de