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发明名称
Engine exhaust control system and method
摘要
申请公布号
US4912927(A)
申请公布日期
1990.04.03
申请号
US19880236703
申请日期
1988.08.25
申请人
BILLINGTON, WEBSTER G.
发明人
BILLINGTON, WEBSTER G.
分类号
F01N1/14;F01N1/18;F01N3/02;F01N3/22;F01N3/32;F02B27/04;F02B35/02
主分类号
F01N1/14
代理机构
代理人
主权项
地址
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