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发明名称
侧石(凹凸卡槽连接式彩色多功能节能环保型A22)
摘要
申请公布号
CN300925417D
申请公布日期
2009.05.13
申请号
CN200830009357.1
申请日期
2008.04.25
申请人
许春雷
发明人
许春雷;汪海萍
分类号
25-01
主分类号
25-01
代理机构
代理人
主权项
地址
231633安徽省合肥市龙岗综合经济开发区牡丹路安徽奥来投资有限公司
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