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 初田工業株式会社filedCritical初田工業株式会社
Priority to JP1986170451UpriorityCriticalpatent/JPH0639059Y2/ja
Publication of JPS6375644UpublicationCriticalpatent/JPS6375644U/ja
Application grantedgrantedCritical
Publication of JPH0639059Y2publicationCriticalpatent/JPH0639059Y2/ja
