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 JP9464474ApriorityCriticalpatent/JPS5647387B2/ja
Priority to US05/548,101prioritypatent/US4036192A/en
Publication of JPS5122928ApublicationCriticalpatent/JPS5122928A/ja
Publication of JPS5647387B2publicationCriticalpatent/JPS5647387B2/ja