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 JP1985190595UpriorityCriticalpatent/JPH0445508Y2/ja
Priority to KR2019860019508Uprioritypatent/KR900005339Y1/ko
Publication of JPS6297570UpublicationCriticalpatent/JPS6297570U/ja
Application grantedgrantedCritical
Publication of JPH0445508Y2publicationCriticalpatent/JPH0445508Y2/ja