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 JP4638176ApriorityCriticalpatent/JPS5314181A/ja
Priority to PH19400Aprioritypatent/PH15179A/en
Publication of JPS5314181ApublicationCriticalpatent/JPS5314181A/ja
Publication of JPS54470B2publicationCriticalpatent/JPS54470B2/ja