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公开(公告)号:KR101998506B1
公开(公告)日:2019-07-09
申请号:KR1020180003794
申请日:2018-01-11
Applicant: 국방과학연구소
Inventor: 유용준 , 김명경 , 강진일 , 김정훈
IPC: B63B27/16 , B63B27/08 , B66D1/50 , B66D1/56