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 JP1984186408UpriorityCriticalpatent/JPH0418506Y2/ja
Priority to KR2019850015028Uprioritypatent/KR890005221Y1/ko
Publication of JPS61100323UpublicationCriticalpatent/JPS61100323U/ja
Application grantedgrantedCritical
Publication of JPH0418506Y2publicationCriticalpatent/JPH0418506Y2/ja