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发明名称
AC to DC converter
摘要
申请公布号
EP0571356(B1)
申请公布日期
1998.12.23
申请号
EP19930890086
申请日期
1993.04.28
申请人
LEOPOLD, HANS, O. UNIV.-PROF. DR.
发明人
LEOPOLD, HANS, O. UNIV.-PROF. DR.
分类号
H02M1/42;H02M3/155;(IPC1-7):H02M3/155
主分类号
H02M1/42
代理机构
代理人
主权项
地址
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