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发明名称
Counting and scoring device
摘要
申请公布号
GB2374712(A)
申请公布日期
2002.10.23
申请号
GB20010009508
申请日期
2001.04.18
申请人
CHEN TE * CHANG
发明人
CHEN TE * CHANG
分类号
A63B71/06;G09F11/04;G09F11/23;(IPC1-7):A63B71/06
主分类号
A63B71/06
代理机构
代理人
主权项
地址
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