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 JP2349185UpriorityCriticalpatent/JPH0117037Y2/ja
Publication of JPS61141698UpublicationCriticalpatent/JPS61141698U/ja
Application grantedgrantedCritical
Publication of JPH0117037Y2publicationCriticalpatent/JPH0117037Y2/ja