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 JP4201989UpriorityCriticalpatent/JPH066887Y2/ja
Publication of JPH02133309UpublicationCriticalpatent/JPH02133309U/ja
Application grantedgrantedCritical
Publication of JPH066887Y2publicationCriticalpatent/JPH066887Y2/ja
