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发明名称
带线缆孔的给排水管(43)
摘要
1.仰视图与俯视图相同,省略仰视图。2.后视图与主视图相同,省略后视图。3.右视图与左视图相同,省略右视图。
申请公布号
CN300832605D
申请公布日期
2008.09.24
申请号
CN200730147215.7
申请日期
2007.05.01
申请人
龚永祥
发明人
龚永祥
分类号
23-01
主分类号
23-01
代理机构
代理人
主权项
地址
215554江苏省常熟市尚湖镇新裕村王家(7)塘东巷18号
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