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发明名称
UN PROCEDIMIENTO PARA INTERPONER, INTERCAMBIAR O MULTIPLICAR INDEFINIDAMENTE EL CONTENIDO DE LOS CARNETS DE IDENTIDAD A HOJAS MuLTIPLES EN UNA SOLA TIRA.
摘要
申请公布号
ES192638(A2)
申请公布日期
1950.12.16
申请号
ES19380001926
申请日期
1950.04.21
申请人
MARTI LLOVET, CONRADO
发明人
分类号
(IPC1-7):B41
主分类号
(IPC1-7):B41
代理机构
代理人
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地址
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