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发明名称
圆规(2)
摘要
后视图与主视图对称,右视图与左视图对称,故省略后视图、右视图。
申请公布号
CN300736161D
申请公布日期
2008.01.23
申请号
CN200730000719.6
申请日期
2007.01.15
申请人
惠阳区新圩骏达文具制品厂
发明人
曾旭辉
分类号
19-06
主分类号
19-06
代理机构
代理人
主权项
地址
516001广东省惠州市惠阳区新圩塘口
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