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经营范围
发明名称
PERFECCIONAMIENTOS EN MAQUINAS PLEGADORAS.
摘要
申请公布号
ES513590(D0)
申请公布日期
1983.09.01
申请号
ES19900005135
申请日期
1982.06.30
申请人
KEETON SONS
发明人
分类号
B21D5/16;(IPC1-7):21D5/16
主分类号
B21D5/16
代理机构
代理人
主权项
地址
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