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发明名称
HEAT EXCHANGER
摘要
申请公布号
EP0981715(B1)
申请公布日期
2001.10.04
申请号
EP19970945878
申请日期
1997.10.23
申请人
NORSK HYDRO ASA
发明人
FOLKEDAL, LEIF;GRUNDLACH, PETER;LIMING, XU;PETTERSEN, JOSTEIN
分类号
F28D1/053;F28F9/02;F28F9/18;(IPC1-7):F28F9/02
主分类号
F28D1/053
代理机构
代理人
主权项
地址
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