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发明名称
Méthode et moyens perfectionnés pour régler la tension dans les distributions decourant alternatif
摘要
申请公布号
FR716089(A)
申请公布日期
1931.12.14
申请号
FRD716089
申请日期
1931.04.27
申请人
FOSTER ENGINEERING CO LIMITED
发明人
BAGNALL ROBERT IRONSIDE
分类号
H02M5/12
主分类号
H02M5/12
代理机构
代理人
主权项
地址
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