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发明名称
DAMPFBEHEIZTER WAERMEAUSTAUSCHER
摘要
申请公布号
AT360057(B)
申请公布日期
1980.12.29
申请号
AT19790004077
申请日期
1979.06.06
申请人
BALCKE-DUERR AKTIENGESELLSCHAFT
发明人
分类号
F22D1/32;F28B1/02;F28D7/06;F28D7/16;(IPC1-7):F28D7/06
主分类号
F22D1/32
代理机构
代理人
主权项
地址
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