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发明名称
Anti-accretion additives for drilling fluids
摘要
申请公布号
AU755319(B2)
申请公布日期
2002.12.12
申请号
AU19990022907
申请日期
1999.01.28
申请人
SOFITECH N.V.
发明人
LOUISE BAILEY;BOYD GROVER
分类号
C09K8/22;(IPC1-7):C09K7/02
主分类号
C09K8/22
代理机构
代理人
主权项
地址
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