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发明名称
CONVERTER
摘要
申请公布号
GB2070364(A)
申请公布日期
1981.09.03
申请号
GB19810004905
申请日期
1981.02.17
申请人
SONY TEKTRONIX CORP A/D
发明人
分类号
H03M1/10;H03M1/06;H03M1/08;H03M1/12;(IPC1-7):H03K13/02
主分类号
H03M1/10
代理机构
代理人
主权项
地址
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