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发明名称
Water flooding process
摘要
申请公布号
US2950760(A)
申请公布日期
1960.08.30
申请号
US19580732455
申请日期
1958.05.02
申请人
THE PURE OIL COMPANY
发明人
BERNARD GEORGE G.
分类号
C09K8/584
主分类号
C09K8/584
代理机构
代理人
主权项
地址
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