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发明名称
Oxygen sensor
摘要
The device for measuring active oxygen content in a bath of molten metal includes an electrochemical cell having a consummable shield for protecting the cell from thermal shock during immersion.
申请公布号
US4342633(A)
申请公布日期
1982.08.03
申请号
US19790026142
申请日期
1979.04.02
申请人
ELECTRO-NITE CO.
发明人
CURE, OMER
分类号
G01N33/20;C21C5/30;G01N27/00;G01N27/26;G01N27/411;G01N27/413;(IPC1-7):G01N27/58
主分类号
G01N33/20
代理机构
代理人
主权项
地址
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