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 JP19815185ApriorityCriticalpatent/JPS6258572A/ja
Publication of JPS6258572ApublicationCriticalpatent/JPS6258572A/ja
Publication of JPH043632B2publicationCriticalpatent/JPH043632B2/ja