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发明名称
PERFECCIONAMIENTOS EN APARATOS DEMODULADORES ASINGRONOS ADAPTABLES AL REGIMEN PARA SENALES BINARIAS DE DOS NIVELES.
摘要
申请公布号
ES404459(A1)
申请公布日期
1976.03.01
申请号
ES19590004044
申请日期
1972.07.01
申请人
ROLAND O. BARNES
发明人
分类号
G06K7/016;G11B20/14;H04L25/30;(IPC1-7):03K/
主分类号
G06K7/016
代理机构
代理人
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