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发明名称
Kuehlvorrichtung fuer el. Schalt- und Steuerschraenke,die hermetisch abgeschlossen sind
摘要
申请公布号
DE1806029(A1)
申请公布日期
1970.05.21
申请号
DE19681806029
申请日期
1968.10.30
申请人
BROWN,BOVERI & CIE AG
发明人
KRAEMER,HORST
分类号
H05K7/20
主分类号
H05K7/20
代理机构
代理人
主权项
地址
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