发明名称 PEN OF MULTI PEN-TIP
摘要 PURPOSE: A pen containing multi-seams is provided to maintain the writing habit and angle of a user without plenty amount of power and prevent the interference of adjacent colors in the multi-seams. CONSTITUTION: A pen containing multi-seams includes an ink filling part(11) and a pen tip(12) discharging ink. The pen tip is combined with one end of the ink filling part. Three or more pen-seams(10) are arranged around a central axis. The end part of the pen-seams is inclined. The pen-seams are inserted into a case(20). A head part(30) is combined with one end of the case. An inserting hole(31) is inclined to the outside and corresponds to the pen-seams.
申请公布号 KR20110037822(A) 申请公布日期 2011.04.13
申请号 KR20100049748 申请日期 2010.05.27
申请人 SONG, JAMES 发明人 SONG, JAMES
分类号 B43K27/08;B43K8/02;B43K17/01;B43K17/02 主分类号 B43K27/08
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