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发明名称
Improvements in or relating to exhaust silencers for internal combustion engines
摘要
申请公布号
GB434973(A)
申请公布日期
1935.09.12
申请号
GB19340015151
申请日期
1934.05.22
申请人
BERNARD SMITH
发明人
分类号
F01N1/08;F01N13/20
主分类号
F01N1/08
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