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发明名称
Inline skate with one-way wheel
摘要
申请公布号
GB2420985(A)
申请公布日期
2006.06.14
申请号
GB20040026936
申请日期
2004.12.08
申请人
YEN-NIEN CHANG
发明人
YEN-NIEN CHANG
分类号
A63C17/06;A63C17/14;A63C17/22
主分类号
A63C17/06
代理机构
代理人
主权项
地址
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