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发明名称
Combinaison de relais assurant le déclenchement automatique de sectionneurs ou d'interrupteurs à faible puissance de coupure dans les installations de distribution d'électricité
摘要
申请公布号
FR1143408(A)
申请公布日期
1957.10.01
申请号
FRD1143408
申请日期
1956.03.15
申请人
SOCIETE ANONYME BROWN, BOVERI & COMPAGNIE
发明人
分类号
H01H33/52
主分类号
H01H33/52
代理机构
代理人
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地址
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