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发明名称
COMPOSITION DE REVETEMENT ROUTIER A PROPRIETES ANTI-BRUIT
摘要
申请公布号
FR2852031(B1)
申请公布日期
2005.12.30
申请号
FR20030002792
申请日期
2003.03.06
申请人
发明人
分类号
E01C11/22;(IPC1-7):E01C7/08;E01C7/10;E01C7/18
主分类号
E01C11/22
代理机构
代理人
主权项
地址
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