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 JP8901773ApriorityCriticalpatent/JPS5632434B2/ja
Publication of JPS5037147ApublicationCriticalpatent/JPS5037147A/ja
Publication of JPS5632434B2publicationCriticalpatent/JPS5632434B2/ja