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发明名称
VOLTAGE COMPARATOR
摘要
申请公布号
GB1587028(A)
申请公布日期
1981.03.25
申请号
GB19780013985
申请日期
1978.04.10
申请人
DAINI SEIKOSHA KK
发明人
分类号
G04G99/00;H03K5/24;(IPC1-7):H03K17/68
主分类号
G04G99/00
代理机构
代理人
主权项
地址
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