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发明名称
Improvements in or relating to silencers, or a method of reducing the noise of exhaust emission from internal combustion engines, pneumatic tools and all such sources of noise
摘要
申请公布号
GB425775(A)
申请公布日期
1935.03.21
申请号
GB19330030163
申请日期
1933.10.31
申请人
ALLEVER BURTON SEABORNE
发明人
分类号
F01N1/16
主分类号
F01N1/16
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代理人
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