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发明名称
FREMGANGSMAATE OG ANORDNING FOR ISTALLASJON AV SEISMISKE TRANSDUSERE I EN BOREBROENN.
摘要
申请公布号
NO870172(A)
申请公布日期
1987.07.20
申请号
NO19870000172
申请日期
1987.01.15
申请人
INSTITUT FRANCAIS DU PETROLE
发明人
WITTRISCH, CHRISTIAN;LAURENT, JEAN;NAVILLE, CHARLES
分类号
E21B17/10;E21B23/14;E21B33/14;E21B47/01;E21B47/10;G01V1/16;G01V11/00;(IPC1-7):G01V1/00
主分类号
E21B17/10
代理机构
代理人
主权项
地址
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