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发明名称
Well fluid composition and process for using same
摘要
申请公布号
US3009874(A)
申请公布日期
1961.11.21
申请号
US19610129879
申请日期
1961.08.07
申请人
MAGNET COVE BARINM CORPORATION
发明人
CHISHOLM WALTER FRED
分类号
C09K8/20
主分类号
C09K8/20
代理机构
代理人
主权项
地址
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