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发明名称
Schaltanordnung zum Schalten von Wechselstroemen unter Verwendung eines UEbertragungs-elementes mit Saettigungserscheinung
摘要
申请公布号
DE1051902(B)
申请公布日期
1959.03.05
申请号
DE1956N012669
申请日期
1956.09.01
申请人
NIPPON TELEGRAPH AND TELEPHONE PUBLIC CORPORATION
发明人
分类号
H03K17/80;H03K19/162
主分类号
H03K17/80
代理机构
代理人
主权项
地址
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