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 JP1986090677UpriorityCriticalpatent/JPS62201941U/ja
Priority to KR2019860022015Uprioritypatent/KR900003885Y1/ko
Publication of JPS62201941UpublicationCriticalpatent/JPS62201941U/ja