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发明名称
Exhaust gas purifier
摘要
申请公布号
EP0879939(A3)
申请公布日期
1999.02.03
申请号
EP19980304012
申请日期
1998.05.20
申请人
SUMITOMO ELECTRIC INDUSTRIES, LTD.
发明人
OJI, MASATAKA;SAITO, HIDETOSHI;NAKAJIMA, SHIRO;OKAMOTO, SATORU
分类号
F01N3/02;F01N3/027;(IPC1-7):F01N3/02
主分类号
F01N3/02
代理机构
代理人
主权项
地址
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