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经营范围
发明名称
Faixas de concreto resinado e/ou fiberglass e/ou plásticos para a demarcação de faixas nas calçadas
摘要
申请公布号
BR9504623(A)
申请公布日期
1997.10.07
申请号
BR1995PI04623
申请日期
1995.09.06
申请人
CHON MA CHI
发明人
MA CHI CHON
分类号
E01F11/00;(IPC1-7):E01F11/00
主分类号
E01F11/00
代理机构
代理人
主权项
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