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发明名称
一种钟
摘要
一种钟,其特征在于:指南针1和钟2相连,指南针1与秒表3相接。提供一种可以使用指南针和秒表的钟。
申请公布号
CN201698175U
申请公布日期
2011.01.05
申请号
CN201020225367.0
申请日期
2010.06.03
申请人
邓强
发明人
邓强
分类号
G04B47/06(2006.01)I
主分类号
G04B47/06(2006.01)I
代理机构
代理人
主权项
一种钟,其特征在于:指南针(1)和钟(2)相连,指南针(1)与秒表(3)相接。
地址
401147 重庆市渝北区第二实验中学
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