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发明名称
Heat interchanger
摘要
申请公布号
US2508247(A)
申请公布日期
1950.05.16
申请号
US19450618439
申请日期
1945.09.25
申请人
RESEARCH CORPORATION
发明人
GIAUQUE WILLIAM F.
分类号
F28D7/02;F28D7/08
主分类号
F28D7/02
代理机构
代理人
主权项
地址
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