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发明名称
VOLTAGE AUTO-EXCHANGE SWITCHING CIRCUIT
摘要
申请公布号
KR810001099(Y1)
申请公布日期
1981.09.14
申请号
KR19800005078U
申请日期
1980.08.08
申请人
GOLD STAR CO LTD
发明人
LEE SANG MYONG
分类号
H03K17/00;(IPC1-7):H03K17/00
主分类号
H03K17/00
代理机构
代理人
主权项
地址
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