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 JP47062231ApriorityCriticalpatent/JPS5123326B2/ja
Priority to DE19732330289prioritypatent/DE2330289C3/de
Priority to CA174,461Aprioritypatent/CA1011455A/en
Priority to FR7322311Aprioritypatent/FR2189806B1/fr
Priority to GB2934173Aprioritypatent/GB1435568A/en
Publication of JPS4923609ApublicationCriticalpatent/JPS4923609A/ja
Publication of JPS5123326B2publicationCriticalpatent/JPS5123326B2/ja