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发明名称
DEVICE FOR INVESTIGATING WELLS BY INDUCED POTENTIAL METHOD
摘要
申请公布号
SU898371(A1)
申请公布日期
1982.01.15
申请号
SU19802916646
申请日期
1980.04.25
申请人
N-PROIZV OB "SIBTSVETMETAVTOMATIKA"
发明人
SHEFER VILLI R,SU;DANILOV VIKTOR I,SU
分类号
G01V3/18;(IPC1-7):G01V3/18
主分类号
G01V3/18
代理机构
代理人
主权项
地址
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