JPH02122881U - - Google Patents
Info
- Publication number
- JPH02122881U JPH02122881U JP3289389U JP3289389U JPH02122881U JP H02122881 U JPH02122881 U JP H02122881U JP 3289389 U JP3289389 U JP 3289389U JP 3289389 U JP3289389 U JP 3289389U JP H02122881 U JPH02122881 U JP H02122881U
- Authority
- JP
- Japan
- Prior art keywords
- whiteboard
- door
- writable
- utility
- magnetic material
- 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
- 239000000696 magnetic material Substances 0.000 claims 1
Landscapes
- Drawing Aids And Blackboards (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3289389U JPH02122881U (pt-PT) | 1989-03-23 | 1989-03-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3289389U JPH02122881U (pt-PT) | 1989-03-23 | 1989-03-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02122881U true JPH02122881U (pt-PT) | 1990-10-09 |
Family
ID=31259493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3289389U Pending JPH02122881U (pt-PT) | 1989-03-23 | 1989-03-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02122881U (pt-PT) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007247363A (ja) * | 2006-03-20 | 2007-09-27 | Daiken Trade & Ind Co Ltd | 木製戸 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6222287B2 (pt-PT) * | 1978-01-24 | 1987-05-18 | Yokokawa Denki Kk |
-
1989
- 1989-03-23 JP JP3289389U patent/JPH02122881U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6222287B2 (pt-PT) * | 1978-01-24 | 1987-05-18 | Yokokawa Denki Kk |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007247363A (ja) * | 2006-03-20 | 2007-09-27 | Daiken Trade & Ind Co Ltd | 木製戸 |