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发明名称
Fremgangsmåte for oppbryting av et geldannet oljefraktureringsfluid, samt slikt geldannet oljefraktureringsfluid
摘要
申请公布号
NO300858(B1)
申请公布日期
1997.08.04
申请号
NO19900000218
申请日期
1990.01.16
申请人
PUMPTECH NV
发明人
KING, MILTON T.
分类号
C09K8/64;C09K8/70;C09K8/94;E21B43/26;(IPC1-7):E21B43/26
主分类号
C09K8/64
代理机构
代理人
主权项
地址
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