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 JP3736672ApriorityCriticalpatent/JPS5135325B2/ja
Publication of JPS491102ApublicationCriticalpatent/JPS491102A/ja
Publication of JPS5135325B2publicationCriticalpatent/JPS5135325B2/ja