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发明名称
Dispositif pour régler la tension dans les installations de redresseurs au moyen de grilles commandées
摘要
申请公布号
FR755787(A)
申请公布日期
1933.11.30
申请号
FRD755787
申请日期
1933.05.19
申请人
BROWN, BOVERI & COMPAGNIE
发明人
分类号
H02M7/15
主分类号
H02M7/15
代理机构
代理人
主权项
地址
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