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经营范围
发明名称
RECTIFYING CIRCUIT
摘要
申请公布号
KR930007538(Y1)
申请公布日期
1993.11.03
申请号
KR19890001911U
申请日期
1989.02.23
申请人
DAEWOO ELECTRONICS CO., LTD.
发明人
LEE, HA - JONG
分类号
H02M1/08;E05D7/00;H02M7/06;(IPC1-7):H02M1/00
主分类号
H02M1/08
代理机构
代理人
主权项
地址
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