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发明名称
Device for reducing the gas and water contamination of transformer oil filling
摘要
申请公布号
US2004216613(A1)
申请公布日期
2004.11.04
申请号
US20040485057
申请日期
2004.01.23
申请人
ALTMANN JOSEF
发明人
ALTMANN JOSEF
分类号
H01F27/14;B01D17/00;B01D17/025;B01D17/09;B01D17/12;B01D19/00;B01D21/34;H01F27/08;H01F27/12;(IPC1-7):B01D19/00
主分类号
H01F27/14
代理机构
代理人
主权项
地址
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