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发明名称
Heat exchanger
摘要
申请公布号
US2428993(A)
申请公布日期
1947.10.14
申请号
US19430513826
申请日期
1943.12.11
申请人
GENERAL MOTORS CORPORATION
发明人
REICHELDERFER WILTON F.
分类号
F28D7/10;F28F9/24;F28F13/00
主分类号
F28D7/10
代理机构
代理人
主权项
地址
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