JPH0433593U - - Google Patents
Info
- Publication number
- JPH0433593U JPH0433593U JP7440990U JP7440990U JPH0433593U JP H0433593 U JPH0433593 U JP H0433593U JP 7440990 U JP7440990 U JP 7440990U JP 7440990 U JP7440990 U JP 7440990U JP H0433593 U JPH0433593 U JP H0433593U
- Authority
- JP
- Japan
- Prior art keywords
- eraser
- pencil
- utility
- scope
- make
- 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.)
- Pending
Links
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
- Pens And Brushes (AREA)
Description
第1図は従来の消しゴム付きエンピツ、第2図
は本案の消しゴム付きエンピツ。
Figure 1 shows a conventional pencil with an eraser, and Figure 2 shows the proposed pencil with an eraser.
Claims (1)
ジ式にする。 To make the eraser of a pencil with an eraser into a cartridge type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7440990U JPH0433593U (en) | 1990-07-14 | 1990-07-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7440990U JPH0433593U (en) | 1990-07-14 | 1990-07-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0433593U true JPH0433593U (en) | 1992-03-18 |
Family
ID=31614077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7440990U Pending JPH0433593U (en) | 1990-07-14 | 1990-07-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0433593U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017100460A (en) * | 2017-02-16 | 2017-06-08 | 昭生 荒木 | Thermochromatic ink eraser |
| JP2020069743A (en) * | 2018-10-31 | 2020-05-07 | 株式会社パイロットコーポレーション | Thermochromic writing instrument |
-
1990
- 1990-07-14 JP JP7440990U patent/JPH0433593U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017100460A (en) * | 2017-02-16 | 2017-06-08 | 昭生 荒木 | Thermochromatic ink eraser |
| JP2020069743A (en) * | 2018-10-31 | 2020-05-07 | 株式会社パイロットコーポレーション | Thermochromic writing instrument |
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