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 JP1987020806UpriorityCriticalpatent/JPH0527631Y2/ja
Publication of JPS63129043UpublicationCriticalpatent/JPS63129043U/ja
Application grantedgrantedCritical
Publication of JPH0527631Y2publicationCriticalpatent/JPH0527631Y2/ja
