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发明名称
Siebschaltung zum Aussieben einer einem Gleichstrom ueberlagerten Stoerwechselspannung
摘要
申请公布号
DE1939652(A1)
申请公布日期
1971.02.11
申请号
DE19691939652
申请日期
1969.08.05
申请人
HANS KOLBE & CO
发明人
HEINZ LINDENMEIER,DR.-ING.
分类号
H02M1/15;H04B15/00
主分类号
H02M1/15
代理机构
代理人
主权项
地址
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