基本信息:
- 专利标题： 가림수단을 갖는 화이트보드
- 专利标题（英）：White Board Having Blinding Means
- 专利标题（中）：白板有盲目的手段
- 申请号：KR2020120001049 申请日：2012-02-10
- 公开(公告)号：KR2020130004973U 公开(公告)日：2013-08-20
- 发明人： 이성현
- 申请人： 이성현
- 申请人地址： 경기 군포시 당동로**번길 *, B*** (당동)
- 专利权人： 이성현
- 当前专利权人： 이성현
- 当前专利权人地址： 경기 군포시 당동로**번길 *, B*** (당동)
- 代理人： 박준연
- 主分类号： B43L1/00
- IPC分类号： B43L1/00
This is designed to be invisible at the same time, the contents of the writing on the whiteboard with the occlusion means to perform message-forwarding feature. It is arranged so that, the board body 10 to provide a base surface 11 which is predetermined information is described by a writing instrument; As being installed in the transverse direction at the top of the board of the main body 10, by the disclosure in the downward direction screen 21, comprising a shielding means (20) being able to cover the substrate content of the substrate surface 11; The occlusion means 20 of the case 22 to be fixed to the upper frame 13, the board of the main body; Jungsimbong 27, the case 22 doedoe provided inside in the lateral direction is rotatably installed in the axial center; The jungsimbong 27. Screen 21 is wound in a roll type; Characterized in that it comprises, by rotating the jungsimbong 27 parts of control which enables to expand and wrap the said screen (21).
信息查询:
EspacenetIPC结构图谱:
| B | 作业；运输 |
| --B43 | 书写或绘图器具；办公用品 |
| ----B43L | 书写或绘图用品；书写或绘图辅助用品 |
| ------B43L1/00 | 可重复使用的书写或绘图的板或小平板 |