JPS6112123Y2 - - Google Patents
Info
- Publication number
- JPS6112123Y2 JPS6112123Y2 JP677281U JP677281U JPS6112123Y2 JP S6112123 Y2 JPS6112123 Y2 JP S6112123Y2 JP 677281 U JP677281 U JP 677281U JP 677281 U JP677281 U JP 677281U JP S6112123 Y2 JPS6112123 Y2 JP S6112123Y2
- Authority
- JP
- Japan
- Prior art keywords
- stopper
- ink cylinder
- pressurized gas
- pressurized
- ballpoint pen
- 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
Links
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Pens And Brushes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP677281U JPS6112123Y2 (en, 2012) | 1981-01-21 | 1981-01-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP677281U JPS6112123Y2 (en, 2012) | 1981-01-21 | 1981-01-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57121578U JPS57121578U (en, 2012) | 1982-07-28 |
| JPS6112123Y2 true JPS6112123Y2 (en, 2012) | 1986-04-16 |
Family
ID=29805046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP677281U Expired JPS6112123Y2 (en, 2012) | 1981-01-21 | 1981-01-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6112123Y2 (en, 2012) |
-
1981
- 1981-01-21 JP JP677281U patent/JPS6112123Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57121578U (en, 2012) | 1982-07-28 |
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