JPS61180769U - - Google Patents
Info
- Publication number
- JPS61180769U JPS61180769U JP6301585U JP6301585U JPS61180769U JP S61180769 U JPS61180769 U JP S61180769U JP 6301585 U JP6301585 U JP 6301585U JP 6301585 U JP6301585 U JP 6301585U JP S61180769 U JPS61180769 U JP S61180769U
- Authority
- JP
- Japan
- Prior art keywords
- tip
- ink passage
- converging
- pen nib
- ceramic 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.)
- Granted
Links
- 239000000919 ceramic Substances 0.000 claims 2
Landscapes
- Pens And Brushes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6301585U JPH031277Y2 (zh) | 1985-04-26 | 1985-04-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6301585U JPH031277Y2 (zh) | 1985-04-26 | 1985-04-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61180769U true JPS61180769U (zh) | 1986-11-11 |
| JPH031277Y2 JPH031277Y2 (zh) | 1991-01-16 |
Family
ID=30592768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6301585U Expired JPH031277Y2 (zh) | 1985-04-26 | 1985-04-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH031277Y2 (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019230702A1 (ja) * | 2018-05-28 | 2019-12-05 | 株式会社呉竹 | ペン及びペン用リフィル |
-
1985
- 1985-04-26 JP JP6301585U patent/JPH031277Y2/ja not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019230702A1 (ja) * | 2018-05-28 | 2019-12-05 | 株式会社呉竹 | ペン及びペン用リフィル |
| CN112074418A (zh) * | 2018-05-28 | 2020-12-11 | 株式会社吴竹 | 笔及笔用替芯 |
| JPWO2019230702A1 (ja) * | 2018-05-28 | 2021-02-12 | 株式会社呉竹 | ペン及びペン用リフィル |
| EP3789208A4 (en) * | 2018-05-28 | 2021-06-09 | Kuretake Co., Ltd. | PEN AND REFILL FOR PEN |
| US11472220B2 (en) | 2018-05-28 | 2022-10-18 | Kuretake Co., Ltd. | Pen and pen refill |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH031277Y2 (zh) | 1991-01-16 |