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发明名称
Improvements in and relating to the conditioning and filtration of water and other liquids
摘要
申请公布号
GB687675(A)
申请公布日期
1953.02.18
申请号
GB19500023003
申请日期
1950.09.19
申请人
FREDERICK GEORGE HILL
发明人
分类号
C02F1/52
主分类号
C02F1/52
代理机构
代理人
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