JPH0481410U - - Google Patents
Info
- Publication number
- JPH0481410U JPH0481410U JP12552490U JP12552490U JPH0481410U JP H0481410 U JPH0481410 U JP H0481410U JP 12552490 U JP12552490 U JP 12552490U JP 12552490 U JP12552490 U JP 12552490U JP H0481410 U JPH0481410 U JP H0481410U
- Authority
- JP
- Japan
- Prior art keywords
- louver
- light
- ceiling
- opening
- shielding member
- 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
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Ventilation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12552490U JPH0481410U (de) | 1990-11-28 | 1990-11-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12552490U JPH0481410U (de) | 1990-11-28 | 1990-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0481410U true JPH0481410U (de) | 1992-07-15 |
Family
ID=31873118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12552490U Pending JPH0481410U (de) | 1990-11-28 | 1990-11-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0481410U (de) |
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1990
- 1990-11-28 JP JP12552490U patent/JPH0481410U/ja active Pending