JPS625355Y2 - - Google Patents
Info
- Publication number
- JPS625355Y2 JPS625355Y2 JP1984051284U JP5128484U JPS625355Y2 JP S625355 Y2 JPS625355 Y2 JP S625355Y2 JP 1984051284 U JP1984051284 U JP 1984051284U JP 5128484 U JP5128484 U JP 5128484U JP S625355 Y2 JPS625355 Y2 JP S625355Y2
- Authority
- JP
- Japan
- Prior art keywords
- pencil
- spiral
- protrusion
- outer peripheral
- peripheral surface
- 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
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 |
|---|---|---|---|
| JP5128484U JPS60164077U (ja) | 1984-04-07 | 1984-04-07 | 鉛筆 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5128484U JPS60164077U (ja) | 1984-04-07 | 1984-04-07 | 鉛筆 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60164077U JPS60164077U (ja) | 1985-10-31 |
| JPS625355Y2 true JPS625355Y2 (en, 2012) | 1987-02-06 |
Family
ID=30570186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5128484U Granted JPS60164077U (ja) | 1984-04-07 | 1984-04-07 | 鉛筆 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60164077U (en, 2012) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5710869Y2 (en, 2012) * | 1974-05-17 | 1982-03-03 | ||
| JPS56123283U (en, 2012) * | 1980-02-19 | 1981-09-19 |
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1984
- 1984-04-07 JP JP5128484U patent/JPS60164077U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60164077U (ja) | 1985-10-31 |