中性笔(509型),申请号CN200930072927.6-传众专利搜索

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发明名称	中性笔(509型)
摘要
申请公布号	CN301123631D	申请公布日期	2010.01.27
申请号	CN200930072927.6	申请日期	2009.04.08
申请人	何创峰	发明人	何创峰
分类号	19-06	主分类号	19-06
代理机构		代理人
主权项
地址	515041广东省汕头市海安街道南海路3号102房

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