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发明名称
DISPOSITIF REPANDEUR DE GRAVILLONS ROUTIERS ET DE SABLE POUR ENDUITS SUPERFICIELS
摘要
申请公布号
FR2531732(B1)
申请公布日期
1986.08.22
申请号
FR19820014066
申请日期
1982.08.12
申请人
ACMAR SA
发明人
BERNARD LUZU
分类号
E01C19/20;(IPC1-7):E01C19/20
主分类号
E01C19/20
代理机构
代理人
主权项
地址
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