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发明名称
FremgangsmÕte og anordning for overf°ring med svµrt lav feilfrekvens av seismiske data
摘要
申请公布号
NO303515(B1)
申请公布日期
1998.07.20
申请号
NO19920000711
申请日期
1992.02.21
申请人
INSTITUT FRANCAIS DU PETROLE
发明人
RIALAN, JOSEPH;GROUFFAL, CHRISTIAN
分类号
G01V1/22;G11B20/18;(IPC1-7):G01V1/22
主分类号
G01V1/22
代理机构
代理人
主权项
地址
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