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 filed by 五一 久保filedCritical五一 久保
Priority to JP12170288UpriorityCriticalpatent/JPH0649697Y2/ja
Publication of JPH0243316UpublicationCriticalpatent/JPH0243316U/ja
Application grantedgrantedCritical
Publication of JPH0649697Y2publicationCriticalpatent/JPH0649697Y2/ja
