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发明名称
摘要
申请公布号
DE1623464(B2)
申请公布日期
1978.03.09
申请号
DE196700J4029
申请日期
1967.06.30
申请人
INSTITUT FRANCAIS DU PETROLE, RUEIL- MALMAISON, HAUTS-DE-SEINE (FRANKREICH)
发明人
LEBRETON, FRANCISQUE, RUEIL-MALMAISON;SARDA, JEAN-PAUL;MORLIER, PIERRE
分类号
G01V1/40;G01V1/50;(IPC1-7):G01V1/40
主分类号
G01V1/40
代理机构
代理人
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地址
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