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
Priority claimed from DE19702036838external-prioritypatent/DE2036838A1/de
Priority claimed from DE19712127956external-prioritypatent/DE2127956C3/de
Application filedfiledCritical
Publication of JPS473579ApublicationCriticalpatent/JPS473579A/ja
Publication of JPS512626B1publicationCriticalpatent/JPS512626B1/ja