JPS5719816U - - Google Patents
Info
- Publication number
- JPS5719816U JPS5719816U JP1980096658U JP9665880U JPS5719816U JP S5719816 U JPS5719816 U JP S5719816U JP 1980096658 U JP1980096658 U JP 1980096658U JP 9665880 U JP9665880 U JP 9665880U JP S5719816 U JPS5719816 U JP S5719816U
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
- F21Y2103/30—Elongate light sources, e.g. fluorescent tubes curved
- F21Y2103/37—U-shaped
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980096658U JPS5719816U (en) | 1980-07-08 | 1980-07-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980096658U JPS5719816U (en) | 1980-07-08 | 1980-07-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5719816U true JPS5719816U (en) | 1982-02-02 |
Family
ID=29458476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1980096658U Pending JPS5719816U (en) | 1980-07-08 | 1980-07-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5719816U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6040909U (en) * | 1983-08-29 | 1985-03-22 | 山田照明株式会社 | lighting equipment |
| JPS62183484A (en) * | 1986-02-07 | 1987-08-11 | 株式会社日立製作所 | Fluorescent lamp back light |
| JPH01144502A (en) * | 1988-10-26 | 1989-06-06 | Matsushita Electric Works Ltd | Single cap fluorescent lamp type lighting appliance |
| WO2010084673A1 (en) * | 2009-01-20 | 2010-07-29 | シャープ株式会社 | Led lighting device |
-
1980
- 1980-07-08 JP JP1980096658U patent/JPS5719816U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6040909U (en) * | 1983-08-29 | 1985-03-22 | 山田照明株式会社 | lighting equipment |
| JPS62183484A (en) * | 1986-02-07 | 1987-08-11 | 株式会社日立製作所 | Fluorescent lamp back light |
| JPH01144502A (en) * | 1988-10-26 | 1989-06-06 | Matsushita Electric Works Ltd | Single cap fluorescent lamp type lighting appliance |
| WO2010084673A1 (en) * | 2009-01-20 | 2010-07-29 | シャープ株式会社 | Led lighting device |