CN203511082U - 英语教学用画线器 - Google Patents
英语教学用画线器 Download PDFInfo
- Publication number
- CN203511082U CN203511082U CN201320674801.7U CN201320674801U CN203511082U CN 203511082 U CN203511082 U CN 203511082U CN 201320674801 U CN201320674801 U CN 201320674801U CN 203511082 U CN203511082 U CN 203511082U
- Authority
- CN
- China
- Prior art keywords
- plate
- scriber
- scribing
- fixedly connected
- scribing plate
- 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
- 238000005086 pumping Methods 0.000 claims description 10
- 241000252254 Catostomidae Species 0.000 abstract 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
Images
Landscapes
- Drawing Aids And Blackboards (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320674801.7U CN203511082U (zh) | 2013-10-21 | 2013-10-21 | 英语教学用画线器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320674801.7U CN203511082U (zh) | 2013-10-21 | 2013-10-21 | 英语教学用画线器 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203511082U true CN203511082U (zh) | 2014-04-02 |
Family
ID=50370062
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201320674801.7U Expired - Fee Related CN203511082U (zh) | 2013-10-21 | 2013-10-21 | 英语教学用画线器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203511082U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109823094A (zh) * | 2019-02-26 | 2019-05-31 | 宝鸡文理学院 | 一种手动英语教学用四线格画取装置 |
CN112477482A (zh) * | 2020-12-04 | 2021-03-12 | 李梓菏 | 一种多功能的乡村教学用教具 |
-
2013
- 2013-10-21 CN CN201320674801.7U patent/CN203511082U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109823094A (zh) * | 2019-02-26 | 2019-05-31 | 宝鸡文理学院 | 一种手动英语教学用四线格画取装置 |
CN112477482A (zh) * | 2020-12-04 | 2021-03-12 | 李梓菏 | 一种多功能的乡村教学用教具 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN203511082U (zh) | 英语教学用画线器 | |
CN202507794U (zh) | 一种英语教学用画线装置 | |
CN203046640U (zh) | 英语教学用四线三格画线器 | |
CN204451720U (zh) | 教学三角板 | |
CN203267583U (zh) | 英语教学用四线三格画线器 | |
CN204322841U (zh) | 一种教学简用尺 | |
CN203957648U (zh) | 英语四线尺 | |
CN202293924U (zh) | 教学用平行线画线辅助器 | |
CN203126283U (zh) | 教学用平行尺 | |
CN203126285U (zh) | 新型教学用平行尺 | |
CN203651283U (zh) | 英语教学画线辅助器 | |
CN204687657U (zh) | 一种英语教学用画线装置 | |
CN204172553U (zh) | 小学语文教学划线器 | |
CN204077172U (zh) | 一种英语教学划线器 | |
CN205344252U (zh) | 一种小学语文教学用具 | |
CN205468104U (zh) | 一种数学几何用黑板 | |
CN203267578U (zh) | 一种多功能数学教学装置 | |
CN203528151U (zh) | 一种电动式英语四线格划线器 | |
CN203055255U (zh) | 一种物理教学演示器 | |
CN203580447U (zh) | 教学用黑板画线器 | |
CN202389052U (zh) | 英语教学用四线三格画线辅助器 | |
CN201941427U (zh) | 一种教学用伸缩圆规 | |
CN203126284U (zh) | 新型黑板用平行尺 | |
CN203401846U (zh) | 一种数学组合绘图尺 | |
CN201979950U (zh) | 语文教学用划线器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: DU ZIYU Free format text: FORMER OWNER: CHEN SHENGRAN Effective date: 20150121 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Du Ziyu Inventor before: Chen Shengran |
|
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 271104 LAIWU, SHANDONG PROVINCE TO: 271000 TAIAN, SHANDONG PROVINCE Free format text: CORRECT: INVENTOR; FROM: CHEN SHENGRAN TO: DU ZIYU |
|
TR01 | Transfer of patent right |
Effective date of registration: 20150121 Address after: 271000 Tai'an second middle school, grade, grade two, class 2013 Patentee after: Du Ziyu Address before: Class three, 271104 in Shandong city of Laiwu province gangchengou mountain in a day, Patentee before: Chen Shengran |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140402 Termination date: 20141021 |
|
EXPY | Termination of patent right or utility model |