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发明名称
Fichero archivador perfeccionado
摘要
申请公布号
ES61345(Y)
申请公布日期
1958.05.16
申请号
ES19450000613U
申请日期
1957.08.12
申请人
VIVAS TURBAU, DOMINGO
发明人
分类号
主分类号
代理机构
代理人
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