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公开(公告)号:KR102124763B1
公开(公告)日:2020-06-19
申请号:KR1020180083586
申请日:2018-07-18
Applicant: 동명대학교산학협력단
Inventor: 박구삼 , 이동명
IPC: G01S5/02 , G01S11/06