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经营范围
发明名称
EXHAUST GAS SILENCER
摘要
申请公布号
GB2193759(A)
申请公布日期
1988.02.17
申请号
GB19870016614
申请日期
1987.07.15
申请人
* TENNECO INC
发明人
THEODORE WILLIAM * HETERINGTON
分类号
B60K13/04;F01N1/02;F01N1/08;F01N1/10;F01N1/24;(IPC1-7):F01N1/24;F01N7/18
主分类号
B60K13/04
代理机构
代理人
主权项
地址
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