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 JP1950385UpriorityCriticalpatent/JPH0340063Y2/ja
Publication of JPS61136657UpublicationCriticalpatent/JPS61136657U/ja
Application grantedgrantedCritical
Publication of JPH0340063Y2publicationCriticalpatent/JPH0340063Y2/ja
