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发明名称
Heat exchanger with concentric flow passageways
摘要
申请公布号
US3189086(A)
申请公布日期
1965.06.15
申请号
US19620248348
申请日期
1962.12.31
申请人
METALLURGICAL ENGINEERS LIMITED
发明人
ESSER LUDWIG HUBERT;WHITE ALAN JAMES
分类号
F28D7/06;F28D7/10
主分类号
F28D7/06
代理机构
代理人
主权项
地址
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