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经营范围
发明名称
Pedal para facilitar el trabajo de punto a mano.
摘要
申请公布号
ES26739(Y)
申请公布日期
1951.12.16
申请号
ES19390000267U
申请日期
1951.04.30
申请人
GUTIÉRREZ GONZÁLEZ, PILAR
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
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