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发明名称
APPARATUS FOR PROTECTING EXAUST SYSTEM OF DIESEL ENGINES AGAINST EJECTION OF SPARKS
摘要
申请公布号
PL147082(B1)
申请公布日期
1989.04.29
申请号
PL19850257078
申请日期
1985.12.23
申请人
发明人
分类号
F01N;F01N3/06;(IPC1-7):F01N3/06
主分类号
F01N
代理机构
代理人
主权项
地址
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