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 JP10815381UpriorityCriticalpatent/JPS5815455U/ja
Publication of JPS5815455UpublicationCriticalpatent/JPS5815455U/ja
Application grantedgrantedCritical
Publication of JPS626843Y2publicationCriticalpatent/JPS626843Y2/ja