JPS5121497A - - Google Patents
Info
- Publication number
- JPS5121497A JPS5121497A JP49093651A JP9365174A JPS5121497A JP S5121497 A JPS5121497 A JP S5121497A JP 49093651 A JP49093651 A JP 49093651A JP 9365174 A JP9365174 A JP 9365174A JP S5121497 A JPS5121497 A JP S5121497A
- 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
Landscapes
- Road Signs Or Road Markings (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49093651A JPS5121497A (forum.php) | 1974-08-15 | 1974-08-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49093651A JPS5121497A (forum.php) | 1974-08-15 | 1974-08-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5121497A true JPS5121497A (forum.php) | 1976-02-20 |
Family
ID=14088268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49093651A Pending JPS5121497A (forum.php) | 1974-08-15 | 1974-08-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5121497A (forum.php) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57198441A (en) * | 1981-06-01 | 1982-12-06 | Toppan Printing Co Ltd | Electrochromic display body |
-
1974
- 1974-08-15 JP JP49093651A patent/JPS5121497A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57198441A (en) * | 1981-06-01 | 1982-12-06 | Toppan Printing Co Ltd | Electrochromic display body |