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 JP17928782UpriorityCriticalpatent/JPS5985072U/ja
Publication of JPS5985072UpublicationCriticalpatent/JPS5985072U/ja
Application grantedgrantedCritical
Publication of JPH028538Y2publicationCriticalpatent/JPH028538Y2/ja