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 JP6362569ApriorityCriticalpatent/JPS513163B1/ja
Priority to GB1312932Dprioritypatent/GB1312932A/en
Priority to DE19702017594prioritypatent/DE2017594C3/de
Priority to NL7005283Aprioritypatent/NL152415B/xx
Priority to FR7013260Aprioritypatent/FR2043259A1/fr
Publication of JPS513163B1publicationCriticalpatent/JPS513163B1/ja