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发明名称
拖把(A)
摘要
仰视图与俯视图对称,故省略仰视图。
申请公布号
CN300755550D
申请公布日期
2008.03.19
申请号
CN200730143917.8
申请日期
2007.06.13
申请人
郭广玺
发明人
郭广玺
分类号
04-01
主分类号
04-01
代理机构
北京市商泰律师事务所
代理人
毛燕生
主权项
地址
476700河南省宁陵县黄岗乡黄岗村287号
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