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发明名称
Polyethersulfone hollow fiber membrane and method of manufacturing the same
摘要
申请公布号
KR20070017742(A)
申请公布日期
2007.02.13
申请号
KR20050072311
申请日期
2005.08.08
申请人
发明人
分类号
B01D71/68
主分类号
B01D71/68
代理机构
代理人
主权项
地址
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