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 JP82985UpriorityCriticalpatent/JPH0131793Y2/ja
Publication of JPS61117934UpublicationCriticalpatent/JPS61117934U/ja
Application grantedgrantedCritical
Publication of JPH0131793Y2publicationCriticalpatent/JPH0131793Y2/ja