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.)
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Priority to JP50028943ApriorityCriticalpatent/JPS51104065A/ja
Priority to AR262532Aprioritypatent/AR207616A1/es
Publication of JPS51104065ApublicationCriticalpatent/JPS51104065A/ja
Publication of JPS5247024B2publicationCriticalpatent/JPS5247024B2/ja
