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发明名称
Heat exchange device
摘要
申请公布号
US2353274(A)
申请公布日期
1944.07.11
申请号
US19370132000
申请日期
1937.03.20
申请人
EXCEL AUTO RADIATOR COMPANY
发明人
SPERRY PHILMORE F.
分类号
B60H1/00;F01P5/02;F01P5/04
主分类号
B60H1/00
代理机构
代理人
主权项
地址
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