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公开(公告)号:KR101962109B1
公开(公告)日:2019-03-27
申请号:KR1020170157235
申请日:2017-11-23
Applicant: 전자부품연구원
Inventor: 이정기 , 최철준 , 차인표
IPC: F24C15/20 , B04C3/00