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 JP4852385UpriorityCriticalpatent/JPH0350272Y2/ja
Publication of JPS61164440UpublicationCriticalpatent/JPS61164440U/ja
Application grantedgrantedCritical
Publication of JPH0350272Y2publicationCriticalpatent/JPH0350272Y2/ja
