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 JP8377884UpriorityCriticalpatent/JPS61843U/ja
Publication of JPS61843UpublicationCriticalpatent/JPS61843U/ja
Application grantedgrantedCritical
Publication of JPH0236588Y2publicationCriticalpatent/JPH0236588Y2/ja