CN211479378U - 一种英语教师用备课规范书写装置 - Google Patents
一种英语教师用备课规范书写装置 Download PDFInfo
- Publication number
- CN211479378U CN211479378U CN201922226864.6U CN201922226864U CN211479378U CN 211479378 U CN211479378 U CN 211479378U CN 201922226864 U CN201922226864 U CN 201922226864U CN 211479378 U CN211479378 U CN 211479378U
- Authority
- CN
- China
- Prior art keywords
- threaded rod
- frame body
- board
- belt
- writing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000002360 preparation method Methods 0.000 claims abstract description 8
- 238000004140 cleaning Methods 0.000 claims description 14
- 238000000034 method Methods 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 4
- 230000003028 elevating effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000007786 learning performance Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Drawing Aids And Blackboards (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201922226864.6U CN211479378U (zh) | 2019-12-13 | 2019-12-13 | 一种英语教师用备课规范书写装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201922226864.6U CN211479378U (zh) | 2019-12-13 | 2019-12-13 | 一种英语教师用备课规范书写装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN211479378U true CN211479378U (zh) | 2020-09-11 |
Family
ID=72360926
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201922226864.6U Expired - Fee Related CN211479378U (zh) | 2019-12-13 | 2019-12-13 | 一种英语教师用备课规范书写装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN211479378U (zh) |
-
2019
- 2019-12-13 CN CN201922226864.6U patent/CN211479378U/zh not_active Expired - Fee Related
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN110120162B (zh) | 一种韩语教学使用的展示教具 | |
CN211529396U (zh) | 一种新型政治教学用教具 | |
CN210606124U (zh) | 一种外语翻译教学用互动装置 | |
CN211479378U (zh) | 一种英语教师用备课规范书写装置 | |
CN107443965A (zh) | 一种英语教学板 | |
CN203937389U (zh) | 一种多功能移动黑板 | |
CN211956814U (zh) | 一种婴幼儿托育课程配套教具 | |
CN205428354U (zh) | 一种多功能平面连杆机构教学模型 | |
CN209928694U (zh) | 一种教育学用演示板 | |
CN214312104U (zh) | 一种英语老师授课用多功能展示装置 | |
CN206561722U (zh) | 旅游管理实践教学黑板 | |
CN209794978U (zh) | 一种应用于英语词汇教学的黑板 | |
CN208676593U (zh) | 具有验算学习功能的多媒体升降式课桌椅 | |
CN112223936A (zh) | 一种教育展示用书写装置 | |
CN215722255U (zh) | 一种教育教学演示装置 | |
CN219360707U (zh) | 语文教育专用黑板 | |
CN214475773U (zh) | 一种外文教学互动展示装置 | |
CN215495534U (zh) | 一种教育教学用展板 | |
CN220423412U (zh) | 一种便于调节的教学讲台 | |
CN107103831A (zh) | 一种机械原理教学用实验装置 | |
CN210295492U (zh) | 一种大数据教学实训演示装置 | |
CN205405969U (zh) | 一种食品课堂月饼制作教学演示装置 | |
CN210842025U (zh) | 一种用于教学的可调整型讲桌 | |
CN209600117U (zh) | 一种经管类教学用教学板 | |
CN214098731U (zh) | 一种英语翻译教学辅助装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hangzhou Yingshu Technology Co.,Ltd. Assignor: Hangzhou Qinglian Network Technology Co.,Ltd. Contract record no.: X2021330000466 Denomination of utility model: A standard writing device for lesson preparation for English teachers Granted publication date: 20200911 License type: Common License Record date: 20211018 |
|
EC01 | Cancellation of recordation of patent licensing contract | ||
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Hangzhou Yingshu Technology Co.,Ltd. Assignor: Hangzhou Qinglian Network Technology Co.,Ltd. Contract record no.: X2021330000466 Date of cancellation: 20230529 |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200911 |