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 JP2990872ApriorityCriticalpatent/JPS5836120B2/ja
Publication of JPS4898109ApublicationCriticalpatent/JPS4898109A/ja
Publication of JPS5836120B2publicationCriticalpatent/JPS5836120B2/ja
