JPH01148607U - - Google Patents
Info
- Publication number
- JPH01148607U JPH01148607U JP4462288U JP4462288U JPH01148607U JP H01148607 U JPH01148607 U JP H01148607U JP 4462288 U JP4462288 U JP 4462288U JP 4462288 U JP4462288 U JP 4462288U JP H01148607 U JPH01148607 U JP H01148607U
- Authority
- JP
- Japan
- Prior art keywords
- lighting device
- opening
- louver structure
- louver
- center line
- 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
- 238000005286 illumination Methods 0.000 description 2
Landscapes
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4462288U JPH01148607U (OSRAM) | 1988-03-31 | 1988-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4462288U JPH01148607U (OSRAM) | 1988-03-31 | 1988-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01148607U true JPH01148607U (OSRAM) | 1989-10-16 |
Family
ID=31270973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4462288U Pending JPH01148607U (OSRAM) | 1988-03-31 | 1988-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01148607U (OSRAM) |
-
1988
- 1988-03-31 JP JP4462288U patent/JPH01148607U/ja active Pending