JPH0335586Y2 - - Google Patents
Info
- Publication number
- JPH0335586Y2 JPH0335586Y2 JP13617484U JP13617484U JPH0335586Y2 JP H0335586 Y2 JPH0335586 Y2 JP H0335586Y2 JP 13617484 U JP13617484 U JP 13617484U JP 13617484 U JP13617484 U JP 13617484U JP H0335586 Y2 JPH0335586 Y2 JP H0335586Y2
- Authority
- JP
- Japan
- Prior art keywords
- chuck
- tip
- tip pipe
- inner cylinder
- lead core
- 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
- 230000037431 insertion Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13617484U JPH0335586Y2 (US07943777-20110517-C00090.png) | 1984-09-10 | 1984-09-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13617484U JPH0335586Y2 (US07943777-20110517-C00090.png) | 1984-09-10 | 1984-09-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6153188U JPS6153188U (US07943777-20110517-C00090.png) | 1986-04-10 |
| JPH0335586Y2 true JPH0335586Y2 (US07943777-20110517-C00090.png) | 1991-07-29 |
Family
ID=30694643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13617484U Expired JPH0335586Y2 (US07943777-20110517-C00090.png) | 1984-09-10 | 1984-09-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0335586Y2 (US07943777-20110517-C00090.png) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5412144B2 (ja) * | 2009-03-04 | 2014-02-12 | ゼブラ株式会社 | シャープペンシル |
| JP7218849B2 (ja) * | 2019-01-08 | 2023-02-07 | ミクロ株式会社 | 芯折れ防止機構付き筆記具 |
-
1984
- 1984-09-10 JP JP13617484U patent/JPH0335586Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6153188U (US07943777-20110517-C00090.png) | 1986-04-10 |
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