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 JP963572ApriorityCriticalpatent/JPS5310820B2/ja
Priority to BR52073Aprioritypatent/BR7300520D0/pt
Publication of JPS4879553ApublicationCriticalpatent/JPS4879553A/ja
Publication of JPS5310820B2publicationCriticalpatent/JPS5310820B2/ja