JPS63193010U - - Google Patents
Info
- Publication number
- JPS63193010U JPS63193010U JP8223087U JP8223087U JPS63193010U JP S63193010 U JPS63193010 U JP S63193010U JP 8223087 U JP8223087 U JP 8223087U JP 8223087 U JP8223087 U JP 8223087U JP S63193010 U JPS63193010 U JP S63193010U
- Authority
- JP
- Japan
- Prior art keywords
- main body
- bent
- degrees
- edges
- desk
- 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
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 208000001491 myopia Diseases 0.000 claims 1
- 230000004379 myopia Effects 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
Landscapes
- Orthopedics, Nursing, And Contraception (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8223087U JPS63193010U (enExample) | 1987-05-30 | 1987-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8223087U JPS63193010U (enExample) | 1987-05-30 | 1987-05-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63193010U true JPS63193010U (enExample) | 1988-12-13 |
Family
ID=30934693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8223087U Pending JPS63193010U (enExample) | 1987-05-30 | 1987-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63193010U (enExample) |
-
1987
- 1987-05-30 JP JP8223087U patent/JPS63193010U/ja active Pending