JPS4982837U - - Google Patents
Info
- Publication number
- JPS4982837U JPS4982837U JP12514372U JP12514372U JPS4982837U JP S4982837 U JPS4982837 U JP S4982837U JP 12514372 U JP12514372 U JP 12514372U JP 12514372 U JP12514372 U JP 12514372U JP S4982837 U JPS4982837 U JP S4982837U
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12514372U JPS4982837U (zh) | 1972-10-30 | 1972-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12514372U JPS4982837U (zh) | 1972-10-30 | 1972-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4982837U true JPS4982837U (zh) | 1974-07-18 |
Family
ID=28375036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12514372U Pending JPS4982837U (zh) | 1972-10-30 | 1972-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4982837U (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5368637U (zh) * | 1976-11-10 | 1978-06-09 | ||
| CN101961966A (zh) * | 2010-10-29 | 2011-02-02 | 重庆市第三十七中学校 | 一种具有笔尖自动保护功能的手写笔 |
-
1972
- 1972-10-30 JP JP12514372U patent/JPS4982837U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5368637U (zh) * | 1976-11-10 | 1978-06-09 | ||
| CN101961966A (zh) * | 2010-10-29 | 2011-02-02 | 重庆市第三十七中学校 | 一种具有笔尖自动保护功能的手写笔 |