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经营范围
发明名称
Device for sensing fluid behaviour
摘要
申请公布号
GB2253907(A)
申请公布日期
1992.09.23
申请号
GB19910005985
申请日期
1991.03.21
申请人
* HALLIBURTON LOGGING SERVICES, INC
发明人
ANDREW D * JEWELL;MICHAEL A * YURATICH
分类号
E21B47/10;G01F1/708;G01F1/712;G01F1/74;G01N29/024;G01N29/24;G01N29/50
主分类号
E21B47/10
代理机构
代理人
主权项
地址
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