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发明名称
橡皮圆规
摘要
本实用新型提供一种橡皮圆规,其特征在于:在圆规顶部固定橡皮。本实用新型的有益效果是:提供一种橡皮圆规,画图时错了方便及时修改。
申请公布号
CN202046095U
申请公布日期
2011.11.23
申请号
CN201020656502.7
申请日期
2010.12.07
申请人
曾怡
发明人
曾怡
分类号
B43L9/02(2006.01)I
主分类号
B43L9/02(2006.01)I
代理机构
代理人
主权项
橡皮圆规,其特征在于:在圆规顶部固定橡皮。
地址
401320 重庆市巴县中学高2013级4班
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