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发明名称
Cleaning of fouled reverse osmosis membranes
摘要
申请公布号
GB9821525(D0)
申请公布日期
1998.11.25
申请号
GB19980021525
申请日期
1998.10.02
申请人
GARFIELD INTERNATIONAL INVESTMENTS LIMITED
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
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