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发明名称
Improvements relating to the measurement of oxygen dissolved in liquids
摘要
申请公布号
GB797524(A)
申请公布日期
1958.07.02
申请号
GB19550001653
申请日期
1955.01.19
申请人
TINSLEY (INDUSTRIAL INSTRUMENTS) LIMITED
发明人
LAMB BERTHA;RICH ALFRED
分类号
G01N27/48
主分类号
G01N27/48
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代理人
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