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发明名称
Sound attenuation devices for internal combustion engines
摘要
申请公布号
GB9930335(D0)
申请公布日期
2000.02.09
申请号
GB19990030335
申请日期
1999.12.23
申请人
DUGAN, JIMMIE R
发明人
分类号
F01N1/08
主分类号
F01N1/08
代理机构
代理人
主权项
地址
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