发明名称 THE SCHOOL SUPPLY WITH VARIOUS FLUORESCENT MATERIAL
摘要 The present invention relates to a writing tool having various fluorescent colors which, more particularly, includes pens with multiple colors in one writing tool, and thus enables a user to selectively use the pens with multiple colors using one writing tool. To achieve said purpose, the fluorescent pen type writing tool includes: a writing tool main body (100); a plurality of fluorescent pen leads (200) which are arranged inside the writing tool main body (100); and fluorescent pen selection means (300) which are attached to each end portion of the fluorescent pen leads (200).
申请公布号 KR20160008075(A) 申请公布日期 2016.01.21
申请号 KR20140087896 申请日期 2014.07.13
申请人 HUR, JUNG YOON 发明人 HUR, JUNG YOON
分类号 B43K27/08 主分类号 B43K27/08
代理机构 代理人
主权项
地址