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发明名称
PERFECCIONAMIENTOS EN MAQUINAS DE COSER QUE PERMITEN REALIZAR AUTOMATICAMENTE PUNTOS FORMANDO MOTIVOS DIVERSOS
摘要
申请公布号
ES241247(A1)
申请公布日期
1958.11.01
申请号
ES19470002412
申请日期
1958.04.10
申请人
MEFINA, SOCIETE ANONYME
发明人
分类号
(IPC1-7):D05
主分类号
(IPC1-7):D05
代理机构
代理人
主权项
地址
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