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发明名称
SUPPLY WATER TEMPERATURE CONTROL SYSTEM IN PARTICULAR FOR WATER HEATED AIR HEATERS
摘要
申请公布号
PL126310(B1)
申请公布日期
1983.07.30
申请号
PL19800225745
申请日期
1980.07.18
申请人
发明人
分类号
E21F3/00;F24F11/06;G05D;G05D23/00;(IPC1-7):E21F3/00
主分类号
E21F3/00
代理机构
代理人
主权项
地址
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