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经营范围
发明名称
Heat exchanger
摘要
申请公布号
US2418405(A)
申请公布日期
1947.04.01
申请号
US19450598244
申请日期
1945.06.08
申请人
AMERICAN LOCOMOTIVE COMPANY
发明人
GUNTER ADDISON Y.;FARKAS GEORGE B.
分类号
F28D7/06
主分类号
F28D7/06
代理机构
代理人
主权项
地址
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