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 JP1989067106UpriorityCriticalpatent/JP2574884Y2/ja
Publication of JPH036165UpublicationCriticalpatent/JPH036165U/ja
Application grantedgrantedCritical
Publication of JP2574884Y2publicationCriticalpatent/JP2574884Y2/ja