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经营范围
发明名称
POWER CIRCUIT
摘要
申请公布号
KR900005087(Y1)
申请公布日期
1990.06.08
申请号
KR19870011908U
申请日期
1987.07.21
申请人
SAMSUNG ELECTRONICS CO.LTD.
发明人
LEE CHANG-HUM
分类号
H02H3/24;(IPC1-7):H02H3/24
主分类号
H02H3/24
代理机构
代理人
主权项
地址
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