JPS641989U - - Google Patents
Info
- Publication number
- JPS641989U JPS641989U JP9523487U JP9523487U JPS641989U JP S641989 U JPS641989 U JP S641989U JP 9523487 U JP9523487 U JP 9523487U JP 9523487 U JP9523487 U JP 9523487U JP S641989 U JPS641989 U JP S641989U
- Authority
- JP
- Japan
- Prior art keywords
- shaft shell
- eraser
- holding tube
- writing lead
- sharp pencil
- 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.)
- Granted
Links
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
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 |
|---|---|---|---|
| JP1987095234U JPH0432315Y2 (un) | 1987-06-20 | 1987-06-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987095234U JPH0432315Y2 (un) | 1987-06-20 | 1987-06-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS641989U true JPS641989U (un) | 1989-01-09 |
| JPH0432315Y2 JPH0432315Y2 (un) | 1992-08-03 |
Family
ID=30959553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987095234U Expired JPH0432315Y2 (un) | 1987-06-20 | 1987-06-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0432315Y2 (un) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5070942B2 (ja) * | 2006-06-30 | 2012-11-14 | ぺんてる株式会社 | 複式筆記具 |
| JP2019136947A (ja) * | 2018-02-11 | 2019-08-22 | 修治 阿部 | 先端部で字消しが可能な筆記具 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50117928U (un) * | 1974-03-14 | 1975-09-26 | ||
| JPS5178043U (un) * | 1974-12-11 | 1976-06-19 |
-
1987
- 1987-06-20 JP JP1987095234U patent/JPH0432315Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50117928U (un) * | 1974-03-14 | 1975-09-26 | ||
| JPS5178043U (un) * | 1974-12-11 | 1976-06-19 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0432315Y2 (un) | 1992-08-03 |