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发明名称
Perfectionnements apportés aux procédés et dispositifs pour la mesure des pertes dans les réseaux de transport d'énergie électrique
摘要
申请公布号
FR1138857(A)
申请公布日期
1957.06.20
申请号
FRD1138857
申请日期
1955.10.26
申请人
ELECTRICITE DE FRANCE
发明人
MAGNIEN MAURICE
分类号
G01R21/02;G06G7/635
主分类号
G01R21/02
代理机构
代理人
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