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发明名称
SISTEMA DE CONFORMACAO DE ONDAS ANALOGICO PARA DIGITAL
摘要
申请公布号
BR7702810(A)
申请公布日期
1978.02.21
申请号
BR19770002810
申请日期
1977.05.02
申请人
SWEDA INT INC
发明人
JAGDISH TANDON;WU P
分类号
G06K7/00;G06K7/10;H03K5/01;H03K5/08;H04N1/403;(IPC1-7):H03K13/02
主分类号
G06K7/00
代理机构
代理人
主权项
地址
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