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White note board

机译:白色记事板

摘要

The present invention relates to a white note board, a plurality of white board board 10 is coupled to the coil spring 20 to be a note that can be written and erased, According to the present invention, a plurality of whiteboard boards are joined by coil springs and vinyl plates are interposed therebetween, so that the letters are safely preserved, can be easily written and erased, and have a remarkable effect that is easy to carry.
机译:本发明涉及一种白板笔记本,多个白板板10连接至螺旋弹簧20以成为可读写的纸币,根据本发明,多个白板通过线圈接合。弹簧和乙烯树脂板夹在中间,从而安全地保存了字母,易于书写和擦除,并具有易于携带的显着效果。

著录项

  • 公开/公告号KR101968748B1

    专利类型

  • 公开/公告日2019-08-13

    原文格式PDF

  • 申请/专利权人 주식회사 문교오엔에스;남명석;

    申请/专利号KR20170096951

  • 发明设计人 남명석;

    申请日2017-07-31

  • 分类号B43L1;A47B97/04;B43L3;

  • 国家 KR

  • 入库时间 2022-08-21 11:48:48

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