JPH01110644U - - Google Patents
Info
- Publication number
- JPH01110644U JPH01110644U JP661288U JP661288U JPH01110644U JP H01110644 U JPH01110644 U JP H01110644U JP 661288 U JP661288 U JP 661288U JP 661288 U JP661288 U JP 661288U JP H01110644 U JPH01110644 U JP H01110644U
- Authority
- JP
- Japan
- Prior art keywords
- board
- legs
- utility
- support
- 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
Landscapes
- Drawing Aids And Blackboards (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP661288U JPH01110644U (zh) | 1988-01-19 | 1988-01-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP661288U JPH01110644U (zh) | 1988-01-19 | 1988-01-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01110644U true JPH01110644U (zh) | 1989-07-26 |
Family
ID=31210934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP661288U Pending JPH01110644U (zh) | 1988-01-19 | 1988-01-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01110644U (zh) |
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1988
- 1988-01-19 JP JP661288U patent/JPH01110644U/ja active Pending