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发明名称
PERFEZIONAMENTI RELATIVI AI SISTEMI DI PROTEZIONE DIFFERENZIALE DEI TRASFORMATORI
摘要
申请公布号
IT7968032(D0)
申请公布日期
1979.05.15
申请号
IT19790068032
申请日期
1979.05.15
申请人
ARTECHE INSTRUMENTACION Y SISTEMAS ELECTRONICOS S.A.
发明人
JESUS GOMEZ LLONA;RODOLFO DI PIE-TRO ELIZARAN
分类号
H02H7/045;(IPC1-7):H01F/
主分类号
H02H7/045
代理机构
代理人
主权项
地址
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