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 JP13391688UpriorityCriticalpatent/JPH0616946Y2/ja
Publication of JPH0253985UpublicationCriticalpatent/JPH0253985U/ja
Application grantedgrantedCritical
Publication of JPH0616946Y2publicationCriticalpatent/JPH0616946Y2/ja