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发明名称
Sectional Acoustical Barrier Wall System
摘要
申请公布号
CA2117705(A1)
申请公布日期
1995.04.06
申请号
CA19942117705
申请日期
1994.09.20
申请人
DURISOL MATERIALS LIMITED
发明人
RERUP, HANS J.;ROHN, MARTIN E.
分类号
E01F8/00;E01F15/08;(IPC1-7):E04B1/82;E04H17/00;E01F15/00
主分类号
E01F8/00
代理机构
代理人
主权项
地址
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