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 JP2307472ApriorityCriticalpatent/JPS534435B2/ja
Publication of JPS48104599ApublicationCriticalpatent/JPS48104599A/ja
Publication of JPS534435B2publicationCriticalpatent/JPS534435B2/ja