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 filed by 장성욱filedCritical장성욱
Priority to KR2019940006069UpriorityCriticalpatent/KR950027409U/en
Publication of KR950027409UpublicationCriticalpatent/KR950027409U/en