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 JP9299076ApriorityCriticalpatent/JPS5318410A/ja
Publication of JPS5318410ApublicationCriticalpatent/JPS5318410A/ja
Publication of JPS5611283B2publicationCriticalpatent/JPS5611283B2/ja