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Priority to JP14782484UpriorityCriticalpatent/JPS60164132U/ja
Priority to KR2019840013296Uprioritypatent/KR860002823Y1/ko
Publication of JPS60164132UpublicationCriticalpatent/JPS60164132U/ja
Application grantedgrantedCritical
Publication of JPH0137235Y2publicationCriticalpatent/JPH0137235Y2/ja