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发明名称
Digital-to-analog converter.
摘要
申请公布号
HK1040010(A1)
申请公布日期
2004.12.03
申请号
HK20020101422
申请日期
2002.02.25
申请人
NIGATA SEIMITSU CO., LTD.
发明人
YUKIO KOYANAGI;KAZUO TORAICHI
分类号
H03M;(IPC1-7):H03M
主分类号
H03M
代理机构
代理人
主权项
地址
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