JPS639945Y2 - - Google Patents
Info
- Publication number
- JPS639945Y2 JPS639945Y2 JP6392683U JP6392683U JPS639945Y2 JP S639945 Y2 JPS639945 Y2 JP S639945Y2 JP 6392683 U JP6392683 U JP 6392683U JP 6392683 U JP6392683 U JP 6392683U JP S639945 Y2 JPS639945 Y2 JP S639945Y2
- Authority
- JP
- Japan
- Prior art keywords
- opening
- reflecting mirror
- lifting device
- electric lifting
- lamp
- 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.)
- Expired
Links
- 230000003028 elevating effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6392683U JPS59170305U (ja) | 1983-04-28 | 1983-04-28 | 昇降式照明器具 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6392683U JPS59170305U (ja) | 1983-04-28 | 1983-04-28 | 昇降式照明器具 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59170305U JPS59170305U (ja) | 1984-11-14 |
| JPS639945Y2 true JPS639945Y2 (fr) | 1988-03-24 |
Family
ID=30194107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6392683U Granted JPS59170305U (ja) | 1983-04-28 | 1983-04-28 | 昇降式照明器具 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59170305U (fr) |
-
1983
- 1983-04-28 JP JP6392683U patent/JPS59170305U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59170305U (ja) | 1984-11-14 |
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