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发明名称
Muffler for internal combustion engines
摘要
申请公布号
US2071351(A)
申请公布日期
1937.02.23
申请号
US19280247550
申请日期
1928.01.18
申请人
MCNAMARA AMBROSE J
发明人
MCNAMARA AMBROSE J.
分类号
F01N1/08;F01N13/18
主分类号
F01N1/08
代理机构
代理人
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地址
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