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发明名称
Système de régulation pour l'alimentation en courant alternatif
摘要
申请公布号
FR1304485(A)
申请公布日期
1962.09.21
申请号
FR19610877015
申请日期
1961.10.25
申请人
WESTINGHOUSE BRAKE & SIGNAL COMPANY LIMITED
发明人
分类号
G05F1/45;H02H9/04
主分类号
G05F1/45
代理机构
代理人
主权项
地址
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