Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filedfiledCritical
Priority to JP1253886UpriorityCriticalpatent/JPS644648Y2/ja
Priority to KR2019860012388Uprioritypatent/KR890008036Y1/ko
Publication of JPS62125703UpublicationCriticalpatent/JPS62125703U/ja
Application grantedgrantedCritical
Publication of JPS644648Y2publicationCriticalpatent/JPS644648Y2/ja