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发明名称
Perfectionnements aux procédés et dispositifs de mesures dans les réseaux polyphasés
摘要
申请公布号
FR1033698(A)
申请公布日期
1953.07.15
申请号
FRD1033698
申请日期
1951.03.07
申请人
发明人
BOULARD PAUL-GUSTAVE
分类号
G01R15/00
主分类号
G01R15/00
代理机构
代理人
主权项
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