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经营范围
发明名称
MARTILLO NEUMATICO
摘要
申请公布号
ES295231(Y)
申请公布日期
1987.07.16
申请号
ES19310002952U
申请日期
1986.06.24
申请人
PEMAN CATIVIELA EDUARDO
发明人
分类号
E21C37/24;(IPC1-7):E21C37/24
主分类号
E21C37/24
代理机构
代理人
主权项
地址
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