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经营范围
发明名称
Pumpenheisswasserheizung mit Verdraengungsspeicher
摘要
申请公布号
DE719640(C)
申请公布日期
1942.04.13
申请号
DE1937C052521D
申请日期
1937.02.23
申请人
CALIQUA WAERMEGESELLSCHAFT M.B.H.;DIPL.-ING. KARL BORMANN
发明人
分类号
F24D3/04
主分类号
F24D3/04
代理机构
代理人
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