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 JP1988108950UpriorityCriticalpatent/JPH073728Y2/ja
Publication of JPH0230672UpublicationCriticalpatent/JPH0230672U/ja
Application grantedgrantedCritical
Publication of JPH073728Y2publicationCriticalpatent/JPH073728Y2/ja