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公开(公告)号:KR102128677B1
公开(公告)日:2020-07-01
申请号:KR1020190012556
申请日:2019-01-31
Applicant: 부산대학교 산학협력단
Inventor: 강범수 , 정진석 , 차형규 , 김남율
IPC: B64C39/02 , B64D1/22 , B64D45/00 , B64D47/08 , B64C27/08 , B64C37/00 , B64C35/00 , B64C5/06 , B63C9/01 , B63C9/18