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公开(公告)号：KR102170910B1
公开(公告)日：2020-10-28
申请号：KR1020190029178
申请日：2019-03-14
Applicant: 한국산업기술대학교산학협력단
IPC: F21K9/68 , F21K9/20 , F21V7/04 , F21S8/08 , F21W131/105 , F21Y115/10
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