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发明名称
HEAT EXCHANGER
摘要
申请公布号
US3604501(A)
申请公布日期
1971.09.14
申请号
USD3604501
申请日期
1969.10.28
申请人
HENRY BRANTS
发明人
HENRY BRANTS
分类号
F24H1/16;F28D7/02;(IPC1-7):G05D23/00;B60H1/00;F28F13/06
主分类号
F24H1/16
代理机构
代理人
主权项
地址
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