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Priority to JP1982093858UpriorityCriticalpatent/JPS58194411U/ja
Priority to KR2019830005472Uprioritypatent/KR860000290Y1/ko
Publication of JPS58194411UpublicationCriticalpatent/JPS58194411U/ja
Application grantedgrantedCritical
Publication of JPS6124806Y2publicationCriticalpatent/JPS6124806Y2/ja