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发明名称
MECANISMO DE ACIONAMENTO PARA CANCELAS AUTOMATICAS DO TIPO COM BARREIRA BIFURCADA
摘要
申请公布号
BR8102667(A)
申请公布日期
1982.12.14
申请号
BR19818102667
申请日期
1981.04.20
申请人
FERRAMENTAS STANLEY S/A
发明人
CALDEIRA CARLOS EDUARDO
分类号
E01F13/04;(IPC1-7):E05F15/00
主分类号
E01F13/04
代理机构
代理人
主权项
地址
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