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发明名称
RECUBRIMIENTO INSONORIZANTE PARA VIAS DE CIRCULACION TERRESTRE.
摘要
申请公布号
ES1009352(U)
申请公布日期
1989.08.16
申请号
ES19880003389U
申请日期
1988.11.15
申请人
ED. ZUBLIN AG
发明人
HAHN H.
分类号
E01C1/00;(IPC1-7):E01C1/00
主分类号
E01C1/00
代理机构
代理人
主权项
地址
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