JPS62178406U - - Google Patents
Info
- Publication number
- JPS62178406U JPS62178406U JP6685386U JP6685386U JPS62178406U JP S62178406 U JPS62178406 U JP S62178406U JP 6685386 U JP6685386 U JP 6685386U JP 6685386 U JP6685386 U JP 6685386U JP S62178406 U JPS62178406 U JP S62178406U
- Authority
- JP
- Japan
- Prior art keywords
- illumination light
- lighting device
- room
- light cover
- air
- 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.)
- Granted
Links
- 238000005286 illumination Methods 0.000 claims 4
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 |
---|---|---|---|
JP6685386U JPH0231686Y2 (xx) | 1986-05-01 | 1986-05-01 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6685386U JPH0231686Y2 (xx) | 1986-05-01 | 1986-05-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62178406U true JPS62178406U (xx) | 1987-11-12 |
JPH0231686Y2 JPH0231686Y2 (xx) | 1990-08-28 |
Family
ID=30905229
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6685386U Expired JPH0231686Y2 (xx) | 1986-05-01 | 1986-05-01 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0231686Y2 (xx) |
-
1986
- 1986-05-01 JP JP6685386U patent/JPH0231686Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPH0231686Y2 (xx) | 1990-08-28 |