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发明名称
VERFAHREN ZUR BESTIMMUNG EINER UNERWUENSCHTEN VERUNREINIGUNG IN OELFAESSERN VOR IHRER FUELLUNG.
摘要
申请公布号
DE3880581(T2)
申请公布日期
1993.09.09
申请号
DE19883880581T
申请日期
1988.08.09
申请人
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V., DEN HAAG/S'GRAVENHAGE, NL
发明人
HEARD, NIGEL ALLISTER, INCE(NR CHESTER), GB
分类号
G01V1/00;G01N22/00;G01N22/02;(IPC1-7):G01N29/02;G01N22/04
主分类号
G01V1/00
代理机构
代理人
主权项
地址
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