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发明名称
Una bayeta para recoger agua
摘要
申请公布号
ES45644(U)
申请公布日期
1955.02.16
申请号
ES19440000456U
申请日期
1954.12.28
申请人
SCHAEFER SERRA, RICARDO
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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