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发明名称
Sammensætning, der kan anvendes som cementslam indeholdende scleroglucan
摘要
申请公布号
DK0556113(T3)
申请公布日期
1997.02.17
申请号
DK19930400332T
申请日期
1993.02.10
申请人
SOCIETE NATIONALE ELF AQUITAINE
发明人
DONCHE, ALAIN;ISAMBOURG, PATRICK
分类号
C09K8/42;(IPC1-7):E21B33/13
主分类号
C09K8/42
代理机构
代理人
主权项
地址
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