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 JP354273ApriorityCriticalpatent/JPS5133514B2/ja
Publication of JPS4989657ApublicationCriticalpatent/JPS4989657A/ja
Publication of JPS5133514B2publicationCriticalpatent/JPS5133514B2/ja
