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公开(公告)号:KR102165936B1
公开(公告)日:2020-10-14
申请号:KR1020180065739
申请日:2018-06-08
Applicant: 서강대학교산학협력단
Inventor: 이승엽 , 서한복 , 박은애 , 정세윤
IPC: B01F11/02 , B01F3/04 , B06B1/02