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 川村工業株式会社filedCritical川村工業株式会社
Priority to JP12664184UpriorityCriticalpatent/JPS6141627U/ja
Publication of JPS6141627UpublicationCriticalpatent/JPS6141627U/ja
Application grantedgrantedCritical
Publication of JPS6140260Y2publicationCriticalpatent/JPS6140260Y2/ja