JPS5642133U - - Google Patents
Info
- Publication number
- JPS5642133U JPS5642133U JP12556479U JP12556479U JPS5642133U JP S5642133 U JPS5642133 U JP S5642133U JP 12556479 U JP12556479 U JP 12556479U JP 12556479 U JP12556479 U JP 12556479U JP S5642133 U JPS5642133 U JP S5642133U
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Landscapes
- Tables And Desks Characterized By Structural Shape (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1979125564U JPS5816673Y2 (ja) | 1979-09-10 | 1979-09-10 | 学習机の照明装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1979125564U JPS5816673Y2 (ja) | 1979-09-10 | 1979-09-10 | 学習机の照明装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5642133U true JPS5642133U (enExample) | 1981-04-17 |
| JPS5816673Y2 JPS5816673Y2 (ja) | 1983-04-04 |
Family
ID=29357453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1979125564U Expired JPS5816673Y2 (ja) | 1979-09-10 | 1979-09-10 | 学習机の照明装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5816673Y2 (enExample) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55135314U (enExample) * | 1979-03-19 | 1980-09-26 |
-
1979
- 1979-09-10 JP JP1979125564U patent/JPS5816673Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55135314U (enExample) * | 1979-03-19 | 1980-09-26 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5816673Y2 (ja) | 1983-04-04 |