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发明名称
笔(ARP50701)
摘要
申请公布号
CN301049142D
申请公布日期
2009.10.28
申请号
CN200830186557.4
申请日期
2008.11.21
申请人
上海晨光文具股份有限公司
发明人
陈湖雄
分类号
19-06
主分类号
19-06
代理机构
代理人
主权项
地址
201406上海市奉贤区金钱公路3469号
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