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发明名称
Coador de detritos
摘要
申请公布号
BR7401452(U)
申请公布日期
1995.03.07
申请号
BR1994MU01452U
申请日期
1994.09.12
申请人
FERREIRA MONTEIRO MARIA
发明人
MONTEIRO MARIA FERREIRA
分类号
E03C1/186;E03C1/264;(IPC1-7):E03C1/186
主分类号
E03C1/186
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