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 JP1963375ApriorityCriticalpatent/JPS5615277B2/ja
Publication of JPS5194677ApublicationCriticalpatent/JPS5194677A/ja
Publication of JPS5615277B2publicationCriticalpatent/JPS5615277B2/ja