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 JP1976013790UpriorityCriticalpatent/JPS5910262Y2/ja
Publication of JPS52105927UpublicationCriticalpatent/JPS52105927U/ja
Application grantedgrantedCritical
Publication of JPS5910262Y2publicationCriticalpatent/JPS5910262Y2/ja