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发明名称
METHOD AND APPARATUS FOR DETECTING AN INTERFACE BETWEEN TWO LIQUIDS IN A PIPELINE
摘要
申请公布号
GB1261990(A)
申请公布日期
1972.02.02
申请号
GB19690040680
申请日期
1969.08.14
申请人
SHELL INTERNATIONALE RESEARCH MAATSHAPPIJ N.V.
发明人
HENDRIKUS JOHANNES NIHOF;ALBERTUS CORNELIS HENDRICUS BORSBOOM
分类号
G01N9/26;F17D3/05
主分类号
G01N9/26
代理机构
代理人
主权项
地址
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