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 JP3958573ApriorityCriticalpatent/JPS5637365B2/ja
Publication of JPS49126492ApublicationCriticalpatent/JPS49126492A/ja
Publication of JPS5637365B2publicationCriticalpatent/JPS5637365B2/ja