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发明名称
PRESSURIZADOR HIDRAULICO
摘要
申请公布号
BR8902183(A)
申请公布日期
1990.11.13
申请号
BR1989PI02183
申请日期
1989.05.10
申请人
EDDY NASCIMENTO DE FREITAS
发明人
EDDY NASCIMENTO DE FREITAS
分类号
E03C1/00;(IPC1-7):E03C1/00
主分类号
E03C1/00
代理机构
代理人
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