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 JP8857990UpriorityCriticalpatent/JP2512926Y2/ja
Publication of JPH0446919UpublicationCriticalpatent/JPH0446919U/ja
Application grantedgrantedCritical
Publication of JP2512926Y2publicationCriticalpatent/JP2512926Y2/ja
