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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
GB748053(A)
申请公布日期
1956.04.18
申请号
GB19540002782
申请日期
1954.01.29
申请人
SIGISMOND WILMAN
发明人
分类号
F01N1/08;F01N1/10;F01N1/12;F01N13/18
主分类号
F01N1/08
代理机构
代理人
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