JPS52142441U - - Google Patents
Info
- Publication number
- JPS52142441U JPS52142441U JP5015676U JP5015676U JPS52142441U JP S52142441 U JPS52142441 U JP S52142441U JP 5015676 U JP5015676 U JP 5015676U JP 5015676 U JP5015676 U JP 5015676U JP S52142441 U JPS52142441 U JP S52142441U
- 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 |
|---|---|---|---|
| JP5015676U JPS52142441U (en) | 1976-04-21 | 1976-04-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5015676U JPS52142441U (en) | 1976-04-21 | 1976-04-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS52142441U true JPS52142441U (en) | 1977-10-28 |
Family
ID=28509328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5015676U Pending JPS52142441U (en) | 1976-04-21 | 1976-04-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS52142441U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5260018U (en) * | 1975-10-28 | 1977-05-02 | ||
| JPS5674781U (en) * | 1979-11-14 | 1981-06-18 | ||
| CN103963513A (en) * | 2013-02-06 | 2014-08-06 | 上海晨光文具股份有限公司 | Fully-automatic mechanical pencil lead and lead-replaceable fully-automatic pencil |
-
1976
- 1976-04-21 JP JP5015676U patent/JPS52142441U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5260018U (en) * | 1975-10-28 | 1977-05-02 | ||
| JPS5674781U (en) * | 1979-11-14 | 1981-06-18 | ||
| CN103963513A (en) * | 2013-02-06 | 2014-08-06 | 上海晨光文具股份有限公司 | Fully-automatic mechanical pencil lead and lead-replaceable fully-automatic pencil |
| CN103963513B (en) * | 2013-02-06 | 2016-12-28 | 上海晨光文具股份有限公司 | Full automatic pencil machine core and interchangeable core type full automatic pencil |