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 JP19905681ApriorityCriticalpatent/JPS58101759A/ja
Publication of JPS58101759ApublicationCriticalpatent/JPS58101759A/ja
Publication of JPH0243548B2publicationCriticalpatent/JPH0243548B2/ja