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经营范围
发明名称
GAS SENSOR
摘要
申请公布号
JPS5410792(A)
申请公布日期
1979.01.26
申请号
JP19770076886
申请日期
1977.06.27
申请人
SUMITOMO CHEMICAL CO
发明人
YAMADA KOUICHI;FURUUMI TOMONORI
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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