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经营范围
发明名称
Noise-reducing enclosure for traffic routes, in particular roads
摘要
申请公布号
AT394220(B)
申请公布日期
1992.02.25
申请号
AT19900002017
申请日期
1990.10.05
申请人
BAUER EUGEN ING.
发明人
分类号
E01F8/00
主分类号
E01F8/00
代理机构
代理人
主权项
地址
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