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经营范围
发明名称
Heat exchanger
摘要
申请公布号
US2287267(A)
申请公布日期
1942.06.23
申请号
US19400335966
申请日期
1940.05.18
申请人
B. F. STURTEVANT COMPANY
发明人
PALMER ROBERT T.
分类号
F24F1/01;F24F13/26
主分类号
F24F1/01
代理机构
代理人
主权项
地址
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