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发明名称
METHOD FOR INSPECTING GAS DETECTOR
摘要
申请公布号
JPH0310153(A)
申请公布日期
1991.01.17
申请号
JP19890144867
申请日期
1989.06.07
申请人
NGK SPARK PLUG CO LTD
发明人
MATSUURA TOSHITAKA;NASU MINEJI
分类号
G01N27/12;G01N27/04
主分类号
G01N27/12
代理机构
代理人
主权项
地址
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