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发明名称
REDUCED EMISSION LEVELS FROM INTERNAL COMBUSTION ENGINES
摘要
申请公布号
GB1556922(A)
申请公布日期
1979.12.05
申请号
GB19770025983
申请日期
1977.06.21
申请人
ETHYL CORPORATION
发明人
分类号
F02B75/10;F01N3/22;F01N3/30;F02B1/04;F02B1/06;F02D33/00;(IPC1-7):B01D53/34;F01N3/15
主分类号
F02B75/10
代理机构
代理人
主权项
地址
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