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 JP1988117354UpriorityCriticalpatent/JPH0519010Y2/ja
Publication of JPH0238961UpublicationCriticalpatent/JPH0238961U/ja
Application grantedgrantedCritical
Publication of JPH0519010Y2publicationCriticalpatent/JPH0519010Y2/ja
