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发明名称
DEVICE FOR ACOUSTIC WELL-LOGGING
摘要
申请公布号
SU998992(A1)
申请公布日期
1983.02.23
申请号
SU19813336302
申请日期
1981.09.15
申请人
OBSKAYA GEOFIZICHESKAYA EKSPEDITSIYA PROIZVODSTVENNO-GEOLOGICHESKOGO OBEDINENIYA "NOVOSIBIRSK-GEOLOGIYA"
发明人
NEMIROVSKIJ ANATOLIJ B,SU;SUZDALNITSKIJ FRIDRIKH M,SU;GUBLER YURIJ Z,SU
分类号
G01V1/52;G01V1/40;(IPC1-7):G01V1/40
主分类号
G01V1/52
代理机构
代理人
主权项
地址
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