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发明名称
METODO PER COMANDARE I COMMUTATORI A SEMICONDUTTORE DI UN PONTE RADDRIZZATORE COLLEGATO ALL'ALIMENTAZIONE DI RETE IN C.A. ED UNITA' DI COMANDO PER APPLICARE IL METODO
摘要
申请公布号
IT8812402(D0)
申请公布日期
1988.01.08
申请号
IT19880012402
申请日期
1988.01.08
申请人
KONE ELEVATOR GMBH
发明人
HARRI HAKALA
分类号
H02M5/458;(IPC1-7):H02M/
主分类号
H02M5/458
代理机构
代理人
主权项
地址
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