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发明名称
Dispositif électro-mécanique permettant le fonctionnement régulier d'appareils électriques insérés sur des lignes d'alimentation comportant un voltage plus petit que celui demandé par les appareils euxmêmes
摘要
申请公布号
FR707908(A)
申请公布日期
1931.07.16
申请号
FRD707908
申请日期
1930.12.17
申请人
发明人
SANTINELLI ARRIGO;CALIMANI FAUSTO;CALIMANI ATTILIO
分类号
H02P4/00
主分类号
H02P4/00
代理机构
代理人
主权项
地址
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