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发明名称
Sewage treatment process and apparatus
摘要
申请公布号
US3403095(A)
申请公布日期
1968.09.24
申请号
US19660596714
申请日期
1966.10.24
申请人
ETHYL CORPORATION;IMPERIAL CHEMICAL INDUSTRIES LIMITED
发明人
CHIPPERFIELD PHILIP N. J.;BENTON JOSEPH H.
分类号
C02F3/04;C02F3/06;C02F3/10
主分类号
C02F3/04
代理机构
代理人
主权项
地址
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