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发明名称
DIGITAL/ANALOG CONVERTER
摘要
申请公布号
KR20070017712(A)
申请公布日期
2007.02.13
申请号
KR20050072263
申请日期
2005.08.08
申请人
发明人
分类号
H03M1/76
主分类号
H03M1/76
代理机构
代理人
主权项
地址
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