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经营范围
发明名称
OXYGEN SENSOR ELEMENT
摘要
申请公布号
EP0017502(B1)
申请公布日期
1984.07.04
申请号
EP19800301098
申请日期
1980.04.03
申请人
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人
SEKIDO, SATOSHI;ARIGA, KOZO
分类号
G01N27/12;F02D35/02;G01N27/16;G01N27/407;(IPC1-7):01N27/16;02D35/02;01N27/12
主分类号
G01N27/12
代理机构
代理人
主权项
地址
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