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发明名称
Purifying internal-combustion engine exhaust gases
摘要
申请公布号
GB2096917(A)
申请公布日期
1982.10.27
申请号
GB19820010210
申请日期
1982.04.06
申请人
ALFA ROMEO AUTO SPA
发明人
分类号
F01N3/037;F01N13/10;F01N13/14;(IPC1-7):F01N3/02
主分类号
F01N3/037
代理机构
代理人
主权项
地址
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