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 JP13167376UpriorityCriticalpatent/JPS5349873U/ja
Priority to BR5701239Uprioritypatent/BR5701239U/pt
Publication of JPS5349873UpublicationCriticalpatent/JPS5349873U/ja