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经营范围
发明名称
GUSSWÄRMETAUSCHER
摘要
申请公布号
AT404071(B)
申请公布日期
1998.08.25
申请号
AT19960001719
申请日期
1996.09.30
申请人
VAILLANT GESELLSCHAFT M.B.H.
发明人
分类号
F24H9/00;(IPC1-7):F28F21/08
主分类号
F24H9/00
代理机构
代理人
主权项
地址
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