JPS63166494U - - Google Patents
Info
- Publication number
- JPS63166494U JPS63166494U JP5843387U JP5843387U JPS63166494U JP S63166494 U JPS63166494 U JP S63166494U JP 5843387 U JP5843387 U JP 5843387U JP 5843387 U JP5843387 U JP 5843387U JP S63166494 U JPS63166494 U JP S63166494U
- Authority
- JP
- Japan
- Prior art keywords
- whiteboard
- frame
- shaped support
- eraser
- scraping
- 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
- 239000000835 fiber Substances 0.000 claims description 3
- 238000007790 scraping Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Landscapes
- Drawing Aids And Blackboards (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5843387U JPS63166494U (enExample) | 1987-04-17 | 1987-04-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5843387U JPS63166494U (enExample) | 1987-04-17 | 1987-04-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63166494U true JPS63166494U (enExample) | 1988-10-28 |
Family
ID=30889002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5843387U Pending JPS63166494U (enExample) | 1987-04-17 | 1987-04-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63166494U (enExample) |
-
1987
- 1987-04-17 JP JP5843387U patent/JPS63166494U/ja active Pending