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Priority to JP5195686UpriorityCriticalpatent/JPH0615283Y2/ja
Priority to KR1019860011444Aprioritypatent/KR890003064B1/ko
Publication of JPS62166502UpublicationCriticalpatent/JPS62166502U/ja
Application grantedgrantedCritical
Publication of JPH0615283Y2publicationCriticalpatent/JPH0615283Y2/ja
