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发明名称
Montage d'alimentation par circuits triphasés des circuits de consommation ou de charge à courant alternatif monophasé
摘要
申请公布号
FR943988(A)
申请公布日期
1949.03.23
申请号
FRD943988
申请日期
1947.03.27
申请人
WESTINGHOUSE BRAKE & SIGNAL COMPANY LIMITED
发明人
分类号
H01F30/14
主分类号
H01F30/14
代理机构
代理人
主权项
地址
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