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发明名称
OXYGEN SENSOR AND MAKING METHOD THEREOF
摘要
申请公布号
JPS54164192(A)
申请公布日期
1979.12.27
申请号
JP19780072377
申请日期
1978.06.15
申请人
NGK SPARK PLUG CO
发明人
MINOWA TAKESHI
分类号
G01N27/409
主分类号
G01N27/409
代理机构
代理人
主权项
地址
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