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 JP6573272ApriorityCriticalpatent/JPS533541B2/ja
Publication of JPS4926095ApublicationCriticalpatent/JPS4926095A/ja
Publication of JPS533541B2publicationCriticalpatent/JPS533541B2/ja