JPS61150197U - - Google Patents
Info
- Publication number
- JPS61150197U JPS61150197U JP3328085U JP3328085U JPS61150197U JP S61150197 U JPS61150197 U JP S61150197U JP 3328085 U JP3328085 U JP 3328085U JP 3328085 U JP3328085 U JP 3328085U JP S61150197 U JPS61150197 U JP S61150197U
- Authority
- JP
- Japan
- Prior art keywords
- eraser
- tapered portion
- tip
- storage
- cleaning member
- 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
- 238000004140 cleaning Methods 0.000 claims description 2
Landscapes
- Drawing Aids And Blackboards (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3328085U JPS61150197U (es) | 1985-03-08 | 1985-03-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3328085U JPS61150197U (es) | 1985-03-08 | 1985-03-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61150197U true JPS61150197U (es) | 1986-09-17 |
Family
ID=30535583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3328085U Pending JPS61150197U (es) | 1985-03-08 | 1985-03-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61150197U (es) |
-
1985
- 1985-03-08 JP JP3328085U patent/JPS61150197U/ja active Pending