JPS4943889Y1 - - Google Patents
Info
- Publication number
- JPS4943889Y1 JPS4943889Y1 JP4176769U JP4176769U JPS4943889Y1 JP S4943889 Y1 JPS4943889 Y1 JP S4943889Y1 JP 4176769 U JP4176769 U JP 4176769U JP 4176769 U JP4176769 U JP 4176769U JP S4943889 Y1 JPS4943889 Y1 JP S4943889Y1
- 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.)
- Expired
Links
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4176769U JPS4943889Y1 (fr) | 1969-05-07 | 1969-05-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4176769U JPS4943889Y1 (fr) | 1969-05-07 | 1969-05-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4943889Y1 true JPS4943889Y1 (fr) | 1974-12-02 |
Family
ID=33215888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4176769U Expired JPS4943889Y1 (fr) | 1969-05-07 | 1969-05-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4943889Y1 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1989010606A1 (fr) * | 1988-04-22 | 1989-11-02 | Minto Kensetsu Co. Ltd | Systeme d'affichage electroluminescent utilisant des fibres optiques |
-
1969
- 1969-05-07 JP JP4176769U patent/JPS4943889Y1/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1989010606A1 (fr) * | 1988-04-22 | 1989-11-02 | Minto Kensetsu Co. Ltd | Systeme d'affichage electroluminescent utilisant des fibres optiques |