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发明名称
WELL WATER TYPE LIQUID COOLING AND HEATING RESOURCES SYSTEM
摘要
申请公布号
HK1043185(A1)
申请公布日期
2004.01.21
申请号
HK20020104974
申请日期
2002.07.03
申请人
XU, SHENGHENG
发明人
XU, SHENGHENG
分类号
F24J3/08;F25B30/06;(IPC1-7):F24F;F03G
主分类号
F24J3/08
代理机构
代理人
主权项
地址
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