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 JP48020412ApriorityCriticalpatent/JPS49110353A/ja
Priority to AU65709/74Aprioritypatent/AU488096B2/en
Priority to DE19742408184prioritypatent/DE2408184A1/de
Publication of JPS49110353ApublicationCriticalpatent/JPS49110353A/ja