圆珠笔(PB-051),申请号CN200330103670.9-传众专利搜索

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发明名称	圆珠笔(PB-051)
摘要
申请公布号	CN3385370D	申请公布日期	2004.08.11
申请号	CN200330103670.9	申请日期	2003.11.21
申请人	黄智仕	发明人	黄智仕
分类号	19-06	主分类号	19-06
代理机构	北京集佳知识产权代理有限公司	代理人	宋冬涛
主权项
地址	511495 广东省广州市番禺祈福新屯B区19B89栋

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