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经营范围
发明名称
HOT-WATER HEATING SYSTEM
摘要
申请公布号
EP0001826(B1)
申请公布日期
1980.09.17
申请号
EP19780101267
申请日期
1978.10.31
申请人
HANS SASSERATH & CO KG
发明人
HECKING, WILLI;SASSERATH, AREND
分类号
F24D19/10;(IPC1-7):24H9/20;24D3/02
主分类号
F24D19/10
代理机构
代理人
主权项
地址
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