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公开(公告)号:KR102097641B1
公开(公告)日:2020-04-06
申请号:KR1020180095685
申请日:2018-08-16
Applicant: 국방과학연구소
Inventor: 조병호 , 최정우
IPC: H04R3/00 , G01S3/808