JPS6023181Y2 - 筆記具 - Google Patents
筆記具Info
- Publication number
- JPS6023181Y2 JPS6023181Y2 JP8471880U JP8471880U JPS6023181Y2 JP S6023181 Y2 JPS6023181 Y2 JP S6023181Y2 JP 8471880 U JP8471880 U JP 8471880U JP 8471880 U JP8471880 U JP 8471880U JP S6023181 Y2 JPS6023181 Y2 JP S6023181Y2
- Authority
- JP
- Japan
- Prior art keywords
- ink
- switch
- pen
- writing instrument
- display
- 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
- 101000579646 Penaeus vannamei Penaeidin-1 Proteins 0.000 claims description 7
- 235000014676 Phragmites communis Nutrition 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Pens And Brushes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8471880U JPS6023181Y2 (ja) | 1980-06-17 | 1980-06-17 | 筆記具 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8471880U JPS6023181Y2 (ja) | 1980-06-17 | 1980-06-17 | 筆記具 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS579576U JPS579576U (enExample) | 1982-01-19 |
| JPS6023181Y2 true JPS6023181Y2 (ja) | 1985-07-10 |
Family
ID=29447005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8471880U Expired JPS6023181Y2 (ja) | 1980-06-17 | 1980-06-17 | 筆記具 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6023181Y2 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61135065U (enExample) * | 1985-02-14 | 1986-08-22 |
-
1980
- 1980-06-17 JP JP8471880U patent/JPS6023181Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS579576U (enExample) | 1982-01-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS59107297U (ja) | 電子黒板用消去器 | |
| US3849770A (en) | Device for detecting decrease of liquid in a liquid reservoir | |
| CN205302209U (zh) | 电容式白板擦 | |
| KR101934565B1 (ko) | 어신 감지용 전자찌 | |
| US3346477A (en) | Hand instrument for electrolytic and acid etching | |
| JPS6023181Y2 (ja) | 筆記具 | |
| KR102258180B1 (ko) | 낚시용 케미라이트 | |
| JPS58109070U (ja) | 検電器 | |
| JPS57201664A (en) | Ink residual quantity detector | |
| CN114083923B (zh) | 一种水彩笔、水彩笔剩余墨量检测方法及装置 | |
| CN216861038U (zh) | 可用于提醒更换的笔芯和提醒更换笔芯的笔 | |
| TWM614571U (zh) | 浮標 | |
| JPH0610633Y2 (ja) | 液面センサー | |
| KR200271049Y1 (ko) | 낚시찌 | |
| US4306870A (en) | Contact-actuated light pencil | |
| JPH0285330U (enExample) | ||
| CN2557958Y (zh) | 磁体极性分辨仪 | |
| JPS5820370Y2 (ja) | 液面検出装置 | |
| JPH0518704Y2 (enExample) | ||
| JPS63202Y2 (enExample) | ||
| JPS581943Y2 (ja) | 近接スイッチ | |
| US3234657A (en) | Magnetic compass | |
| JPS5915927U (ja) | 液面検知装置 | |
| JPH0415103B2 (enExample) | ||
| KR200305174Y1 (ko) | 라이트펜 |