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发明名称
Electrode-type logging sonde
摘要
申请公布号
GB2011085(A)
申请公布日期
1979.07.04
申请号
GB19780048756
申请日期
1978.12.15
申请人
SCHLUMBERGER LTD
发明人
分类号
G01V3/20;(IPC1-7):G01V3/18
主分类号
G01V3/20
代理机构
代理人
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地址
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