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发明名称
Protetor de cadeado e bujão para porta de aço
摘要
O Protetor de cadeado e bujão para porta de aço, a presente invenção é composta de duas canecas protetoras, com haste para o fechamento, dado o formato de protetor.
申请公布号
BR9801921(A)
申请公布日期
2000.04.25
申请号
BR1998PI01921
申请日期
1998.04.15
申请人
PASCOAL DE JESUS RENTERO
发明人
PASCOAL DE JESUS RENTERO
分类号
E05B67/38;(IPC1-7):E05B67/38
主分类号
E05B67/38
代理机构
代理人
主权项
地址
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