JP4424976B2 - シャープペンシルの消しゴム支え - Google Patents
シャープペンシルの消しゴム支え Download PDFInfo
- Publication number
- JP4424976B2 JP4424976B2 JP2003402392A JP2003402392A JP4424976B2 JP 4424976 B2 JP4424976 B2 JP 4424976B2 JP 2003402392 A JP2003402392 A JP 2003402392A JP 2003402392 A JP2003402392 A JP 2003402392A JP 4424976 B2 JP4424976 B2 JP 4424976B2
- Authority
- JP
- Japan
- Prior art keywords
- eraser
- support
- eraser support
- mechanical pencil
- protrusion
- 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 - Lifetime
Links
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Images
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Description
1A 消しゴム支え1の外鍔部
1B 消しゴム支え1の突部
Claims (2)
- シャープペンシルに設けられる消しゴム支えにおいて、消しゴム支えに外鍔部を形成し、この外鍔部に長手方向前方に伸びた突部を形成したことを特徴とするシャープペンシルの消しゴム支え。
- 外鍔部に形成する突部を円周方向等間隔に複数形成したことを特徴とする請求項1記載のシャープペンシルの消しゴム支え。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003402392A JP4424976B2 (ja) | 2003-12-02 | 2003-12-02 | シャープペンシルの消しゴム支え |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003402392A JP4424976B2 (ja) | 2003-12-02 | 2003-12-02 | シャープペンシルの消しゴム支え |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005161643A JP2005161643A (ja) | 2005-06-23 |
JP4424976B2 true JP4424976B2 (ja) | 2010-03-03 |
Family
ID=34725965
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003402392A Expired - Lifetime JP4424976B2 (ja) | 2003-12-02 | 2003-12-02 | シャープペンシルの消しゴム支え |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4424976B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9004792B2 (en) | 2011-12-29 | 2015-04-14 | Sanford, L.P. | Eraser cap assembly for writing instrument |
-
2003
- 2003-12-02 JP JP2003402392A patent/JP4424976B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2005161643A (ja) | 2005-06-23 |
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