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 金井 宏之filedCritical金井 宏之
Priority to JP1988162951UpriorityCriticalpatent/JPH077158Y2/ja
Publication of JPH0282528UpublicationCriticalpatent/JPH0282528U/ja
Application grantedgrantedCritical
Publication of JPH077158Y2publicationCriticalpatent/JPH077158Y2/ja