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公开(公告)号:KR101994994B1
公开(公告)日:2019-07-01
申请号:KR1020170171612
申请日:2017-12-13
Applicant: 한국항공대학교산학협력단
Inventor: 조춘식 , 문성혁 , 신재경
IPC: A61N2/00 , A61N1/40 , A61N1/32