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发明名称
Verfahren zur Kommutierung von Stromrichtern
摘要
申请公布号
DE940479(C)
申请公布日期
1956.03.22
申请号
DE1939Z001544D
申请日期
1939.07.02
申请人
ZIEGENBEIN WILHELM DR.-ING.
发明人
ZIEGENBEIN WILHELM DR.-ING.
分类号
H02M1/20
主分类号
H02M1/20
代理机构
代理人
主权项
地址
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