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发明名称
WÄRMETAUSCHER
摘要
申请公布号
ATA143695(A)
申请公布日期
1996.09.15
申请号
AT19950001436
申请日期
1995.08.28
申请人
VAILLANT GESELLSCHAFT M.B.H.
发明人
分类号
F28D7/10;F28F9/02;(IPC1-7):F28D7/10;F28F9/06
主分类号
F28D7/10
代理机构
代理人
主权项
地址
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