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发明名称
HEAT EXCHANGER
摘要
申请公布号
GB2230594(B)
申请公布日期
1993.09.01
申请号
GB19890009066
申请日期
1989.04.21
申请人
* ROLLS-ROYCE PLC
发明人
BRYAN LESLIE * BELCHER
分类号
F25J3/00;F28D7/00;F28F9/02;F28F27/02
主分类号
F25J3/00
代理机构
代理人
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