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发明名称
METHOD AND DEVICE FOR UTILIZATION OF COLD WATER IN WATER HEATING SYSTEMS
摘要
申请公布号
IL149769(D0)
申请公布日期
2002.11.10
申请号
IL20020149769
申请日期
2002.05.21
申请人
AVRAHAM SHIRAM
发明人
分类号
F24H;(IPC1-7):F24H
主分类号
F24H
代理机构
代理人
主权项
地址
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