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 JP5020286UpriorityCriticalpatent/JPS645597Y2/ja
Publication of JPS62163092UpublicationCriticalpatent/JPS62163092U/ja
Application grantedgrantedCritical
Publication of JPS645597Y2publicationCriticalpatent/JPS645597Y2/ja
