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White pen

机译:白笔

摘要

The present invention relates to a white ballpoint pen, which eliminates the need to carry the pen separately and reduces the volume so that it can be easily carried, thereby solving the existing problem of carrying it separately and occupying a volume. That is, in the present invention, the white ink pen and the ballpoint pen are composed of a ball-point pen lead created so that the ball-point pen ink can come out, and a white ink lead created with a white ink lead so that white can come out and erase. Accordingly, the present invention has the effect of eliminating the need to carry the pen separately and reducing the volume to facilitate portability, thereby solving the problem of having to carry the pen separately and occupying a volume.
机译:本发明涉及一种白色圆珠笔,其消除了单独携带笔的需要并减少容积,从而可以容易地携带,从而解决分别携带并占据体积的现有问题。也就是说,在本发明中,白色墨水笔和圆珠笔由形成的圆珠笔引线组成,使得圆珠笔墨水可以出来,并且用白色墨水引线产生的白色墨水铅如此那张白色可以出来擦除。因此,本发明具有消除单独携带笔的需要并减少容积以促进便携性的效果,从而解决了必须单独携带笔并且占据体积的问题。

著录项

  • 公开/公告号KR20210083750A

    专利类型

  • 公开/公告日2021-07-07

    原文格式PDF

  • 申请/专利权人 류은아;

    申请/专利号KR20190176355

  • 发明设计人 류은아;

    申请日2019-12-27

  • 分类号B43K29/05;B43K7;

  • 国家 KR

  • 入库时间 2022-08-24 20:05:50

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