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经营范围
发明名称
PLATO PARA GIRADISCOS PERFECCIONADO
摘要
申请公布号
ES252722(Y)
申请公布日期
1981.08.16
申请号
ES19220002527U
申请日期
1980.08.28
申请人
发明人
分类号
G11B3/60;(IPC1-7):11B3/60
主分类号
G11B3/60
代理机构
代理人
主权项
地址
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