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发明名称
DISPOSITIF DE PROTECTION CONTRE LES COURANTS DE DEFAUT A LA TERRE
摘要
申请公布号
PT69436(A)
申请公布日期
1979.05.01
申请号
PT19790069436
申请日期
1979.04.04
申请人
SOCIETE D'APPAREILLAGE ELECTRIQUE SAPAREL, S.A.
发明人
EDOUARD LE ROUX;RENE THUILLIER
分类号
H02H3/33;(IPC1-7):H01H/
主分类号
H02H3/33
代理机构
代理人
主权项
地址
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