| Original document(8 pages) 中文版 |
The purpose of this invention is to protect the eyesight of student (especially pupil) and benefit the regular development of his (or her) dorsum. The reading and writing stand has ordinary and box types and the latter can also be used as stationery box. This stand is mainly composed of bearing board, supporter and central and transverse pressing strips. On using it, the operations include opening supporter, taking central strip etc. down, putting book on bearing board, inserting rear plug-in strip in lower slot and turning the transverse strip to horizontal position. If it is needed to turn page, the only operation is to turn the central strip upward. The box-type one has same principle as ordinary one. Structurally, its upper part (box cover) is used as reading and writing stand and its lower part as stationery box. |
Application Number
申请号 |
88108100 |
Application Date
申请日 |
1988.11.17 |
| Title 名称 |
Reading and writing stand for student |
Publication Number
公开号 |
1045342 |
Publication Date
公开日 |
1990.09.19 |
| Approval Pub. Date |
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Granted Pub. Date |
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| International Classification 分类号 |
A45C11/34,A47B23/04,B42D9/00,B43L13/00 |
Applicant(s) Name
申请人 |
Gan Fangxin |
| Address 地址 |
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| Inventor(s) Name 发明人 |
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| Attorney & Agent 代理人 |
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| More information 更 多 信 息 |
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