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发明名称
SWITCHING CIRCUIT WITH CONSTANT-VOLTAGE CIRCUIT
摘要
申请公布号
KR780001622(Y1)
申请公布日期
1978.12.23
申请号
KR19780000225U
申请日期
1978.01.18
申请人
GOLD STAR CO LTD
发明人
JUNG BYUNG NO
分类号
主分类号
代理机构
代理人
主权项
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