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 JP9105273ApriorityCriticalpatent/JPS534537B2/ja
Publication of JPS5039344ApublicationCriticalpatent/JPS5039344A/ja
Publication of JPS534537B2publicationCriticalpatent/JPS534537B2/ja