JPS6134153Y2 - - Google Patents
Info
- Publication number
- JPS6134153Y2 JPS6134153Y2 JP1980006373U JP637380U JPS6134153Y2 JP S6134153 Y2 JPS6134153 Y2 JP S6134153Y2 JP 1980006373 U JP1980006373 U JP 1980006373U JP 637380 U JP637380 U JP 637380U JP S6134153 Y2 JPS6134153 Y2 JP S6134153Y2
- Authority
- JP
- Japan
- Prior art keywords
- lead
- pencil
- shaft
- core
- thickness
- 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 |
|---|---|---|---|
| JP1980006373U JPS6134153Y2 (enExample) | 1980-01-21 | 1980-01-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980006373U JPS6134153Y2 (enExample) | 1980-01-21 | 1980-01-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56108573U JPS56108573U (enExample) | 1981-08-22 |
| JPS6134153Y2 true JPS6134153Y2 (enExample) | 1986-10-04 |
Family
ID=29603041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1980006373U Expired JPS6134153Y2 (enExample) | 1980-01-21 | 1980-01-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6134153Y2 (enExample) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5370941U (enExample) * | 1976-11-15 | 1978-06-14 |
-
1980
- 1980-01-21 JP JP1980006373U patent/JPS6134153Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56108573U (enExample) | 1981-08-22 |