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 JP12859676ApriorityCriticalpatent/JPS5353451A/ja
Publication of JPS5353451ApublicationCriticalpatent/JPS5353451A/ja
Publication of JPS5429930B2publicationCriticalpatent/JPS5429930B2/ja
