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Priority to JP19637685UpriorityCriticalpatent/JPH0422236Y2/ja
Priority to KR1019860010337Aprioritypatent/KR920010242B1/ko
Publication of JPS62105476UpublicationCriticalpatent/JPS62105476U/ja
Application grantedgrantedCritical
Publication of JPH0422236Y2publicationCriticalpatent/JPH0422236Y2/ja
