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公开(公告)号:KR102102810B1
公开(公告)日:2020-04-22
申请号:KR1020180047340
申请日:2018-04-24
Applicant: 한국항공대학교산학협력단
Inventor: 김병규 , 이동규 , 김선제 , 박재희 , 장효진
IPC: A61H3/06 , G01C21/26 , G01C21/36 , A61F9/08 , B64C39/02