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 JP8492083UpriorityCriticalpatent/JPS59191134U/ja
Publication of JPS59191134UpublicationCriticalpatent/JPS59191134U/ja
Application grantedgrantedCritical
Publication of JPS64740Y2publicationCriticalpatent/JPS64740Y2/ja