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经营范围
发明名称
Sonde de diagraphie à électrodes.
摘要
申请公布号
OA6142(A)
申请公布日期
1981.06.30
申请号
OA19780056698
申请日期
1978.12.22
申请人
STE DE PROSPECTION ELECTRIQUE SCHLUMBERGER
发明人
分类号
G01V3/20;(IPC1-7):G01V3/20
主分类号
G01V3/20
代理机构
代理人
主权项
地址
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