JPS6211681U - - Google Patents
Info
- Publication number
- JPS6211681U JPS6211681U JP10307685U JP10307685U JPS6211681U JP S6211681 U JPS6211681 U JP S6211681U JP 10307685 U JP10307685 U JP 10307685U JP 10307685 U JP10307685 U JP 10307685U JP S6211681 U JPS6211681 U JP S6211681U
- Authority
- JP
- Japan
- Prior art keywords
- outer peripheral
- pencil
- concave
- utility
- scope
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 2
Landscapes
- Drawing Aids And Blackboards (AREA)
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10307685U JPS6211681U (ko) | 1985-07-06 | 1985-07-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10307685U JPS6211681U (ko) | 1985-07-06 | 1985-07-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6211681U true JPS6211681U (ko) | 1987-01-24 |
Family
ID=30975292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10307685U Pending JPS6211681U (ko) | 1985-07-06 | 1985-07-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6211681U (ko) |
-
1985
- 1985-07-06 JP JP10307685U patent/JPS6211681U/ja active Pending