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 JP9467185UpriorityCriticalpatent/JPH0349961Y2/ja
Priority to KR2019850008294Uprioritypatent/KR930000371Y1/ko
Publication of JPS622451UpublicationCriticalpatent/JPS622451U/ja
Application grantedgrantedCritical
Publication of JPH0349961Y2publicationCriticalpatent/JPH0349961Y2/ja
