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发明名称
Chair base
摘要
申请公布号
USD472079(S1)
申请公布日期
2003.03.25
申请号
US20020155189F
申请日期
2002.02.07
申请人
CHEN YUNG-HUA
发明人
CHEN YUNG-HUA
分类号
主分类号
代理机构
代理人
主权项
地址
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