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发明名称
Combustion chamber wall design, in particular for solid-fuel heating boiler
摘要
申请公布号
DE3140709(A1)
申请公布日期
1983.04.28
申请号
DE19813140709
申请日期
1981.10.14
申请人
VIESSMANN,HANS
发明人
VIESSMANN,HANS
分类号
F23L9/00;F23M5/00;(IPC1-7):F23M5/08;F24H9/18
主分类号
F23L9/00
代理机构
代理人
主权项
地址
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