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发明名称
HEAT EXCHANGER
摘要
申请公布号
GB1484409(A)
申请公布日期
1977.09.01
申请号
GB19750030537
申请日期
1975.07.22
申请人
TREPAUD G
发明人
分类号
F22B1/16;F22B1/02;F22B1/06;F22B37/20;F28D7/16;F28F9/013;(IPC1-7):F22B37/02;F28F9/00;F22B37/12
主分类号
F22B1/16
代理机构
代理人
主权项
地址
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