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发明名称
IMPLEMENTO AGRICOLA PARA CRAVAR POSTES DE CERCA DE MADEIRA OU CONCRETO
摘要
申请公布号
BR8802354(A)
申请公布日期
1990.03.01
申请号
BR1988PI02354
申请日期
1988.05.06
申请人
ROBERTO AVELAR COELHO
发明人
ROBERTO AVELAR COELHO
分类号
E02D7/08;(IPC1-7):E02D7/08
主分类号
E02D7/08
代理机构
代理人
主权项
地址
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