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 KR2019940039733UpriorityCriticalpatent/KR960022117U/en
Publication of KR960022117UpublicationCriticalpatent/KR960022117U/en