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公开(公告)号:KR102011908B1
公开(公告)日:2019-08-20
申请号:KR1020180002121
申请日:2018-01-08
Applicant: 효성첨단소재 주식회사
Inventor: 김동성 , 황순동 , 이득진
IPC: D06M11/00 , D01F6/76 , D01D5/04 , D01D5/06 , D01D10/06 , D02J1/22
公开(公告)号:KR102011899B1
申请号:KR1020170173767
申请日:2017-12-18
Inventor: 황순동 , 이득진
IPC: D06M11/79 , D01F6/76 , D01D5/04 , D01D5/06 , D01D10/06 , D02J1/22
公开(公告)号:KR101936703B1
公开(公告)日:2019-01-09
申请号:KR1020170133781
申请日:2017-10-16
IPC: D01F6/76 , D01F1/10 , D01D10/06