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发明名称
Exhaust manifold device
摘要
申请公布号
US2547454(A)
申请公布日期
1951.04.03
申请号
US19470744582
申请日期
1947.04.29
申请人
FLINT CHARLES R
发明人
FLINT CHARLES R.
分类号
F01N3/34
主分类号
F01N3/34
代理机构
代理人
主权项
地址
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