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发明名称
Schaltungsanordnung zum Betreiben von Gleichstromrelais an Wechselspannung
摘要
申请公布号
DE1928371(A1)
申请公布日期
1971.02.04
申请号
DE19691928371
申请日期
1969.06.04
申请人
HARTMANN & BRAUN AG
发明人
WALTER HALAMA,DIPL.-ING.;KUIPERS,EGBERT
分类号
H01H47/22
主分类号
H01H47/22
代理机构
代理人
主权项
地址
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