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公开(公告)号:KR102133497B1
公开(公告)日:2020-07-13
申请号:KR1020180064914
申请日:2018-06-05
Applicant: 울산과학기술원
Inventor: 배준범 , 박우근 , 서성민
IPC: B25J15/00 , B25J15/02 , B25J15/12