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 JP12841872ApriorityCriticalpatent/JPS533525B2/ja
Priority to AU63814/73Aprioritypatent/AU485332B2/en
Publication of JPS4985723ApublicationCriticalpatent/JPS4985723A/ja
Publication of JPS533525B2publicationCriticalpatent/JPS533525B2/ja