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发明名称
ELECTROCHEMICAL DEVICE
摘要
申请公布号
EP0172746(B1)
申请公布日期
1991.03.13
申请号
EP19850305876
申请日期
1985.08.19
申请人
NGK INSULATORS, LTD.
发明人
SHIBATA, KAZUYOSHI;MIZUTANI, YOSHIHIKO
分类号
G01N27/419;G01N27/406;G01N27/407;G01N27/409;G01N27/41;G01N27/417
主分类号
G01N27/419
代理机构
代理人
主权项
地址
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