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发明名称
Aus einer Rohrschlange bestehender Waermeaustauscher
摘要
申请公布号
DE1451028(A1)
申请公布日期
1969.05.08
申请号
DE19641451028
申请日期
1964.09.11
申请人
SIEMENS-ELECTROGERAETE GMBH
发明人
ENGEL,ERWIN
分类号
F28F1/12
主分类号
F28F1/12
代理机构
代理人
主权项
地址
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