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发明名称
A polysulfone typed hollow fiber membrane, and a process of preparing for the same
摘要
申请公布号
KR100602429(B1)
申请公布日期
2006.07.20
申请号
KR19990064267
申请日期
1999.12.29
申请人
发明人
分类号
B01D69/04
主分类号
B01D69/04
代理机构
代理人
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