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 JP1985093385UpriorityCriticalpatent/JPH0357575Y2/ja
Priority to US06/786,478prioritypatent/US4660850A/en
Publication of JPS62474UpublicationCriticalpatent/JPS62474U/ja
Application grantedgrantedCritical
Publication of JPH0357575Y2publicationCriticalpatent/JPH0357575Y2/ja
