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发明名称
Improvements in connection with settling tanks employed in the purification of water
摘要
申请公布号
GB524858(A)
申请公布日期
1940.08.15
申请号
GB19400002385
申请日期
1939.02.07
申请人
FRANK PULLEN CANDY;JOHN HUMPHREY TORR GRIFFITHS
发明人
分类号
B01D21/00;C02F1/52
主分类号
B01D21/00
代理机构
代理人
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地址
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