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发明名称
Verfahren zur Fernsteuerung von Schaltern in Versorgungsnetzen mittels Trägerfrequenzsignalen
摘要
申请公布号
CH537114(A)
申请公布日期
1973.05.15
申请号
CH19710014883
申请日期
1971.10.12
申请人
LANDIS & GYR AG
发明人
GOTO,TETSUO,DIPL.-EL.-ING.;NARITA,HIROSHI
分类号
H02H7/26;H02J13/00;(IPC1-7):H02J13/00
主分类号
H02H7/26
代理机构
代理人
主权项
地址
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