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 JP11686082UpriorityCriticalpatent/JPS5922208U/ja
Publication of JPS5922208UpublicationCriticalpatent/JPS5922208U/ja
Application grantedgrantedCritical
Publication of JPH045463Y2publicationCriticalpatent/JPH045463Y2/ja