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发明名称
Dispositif d'alimentation d'un appareil consommateur de courant alternatif au moyen d'un secteur à courant continu
摘要
申请公布号
FR865079(A)
申请公布日期
1941.05.13
申请号
FRD865079
申请日期
1940.04.20
申请人
N. V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
分类号
H02M7/62
主分类号
H02M7/62
代理机构
代理人
主权项
地址
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