JPS5754772B2 - - Google Patents
Info
- Publication number
- JPS5754772B2 JPS5754772B2 JP49045343A JP4534374A JPS5754772B2 JP S5754772 B2 JPS5754772 B2 JP S5754772B2 JP 49045343 A JP49045343 A JP 49045343A JP 4534374 A JP4534374 A JP 4534374A JP S5754772 B2 JPS5754772 B2 JP S5754772B2
- 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
- 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 |
|---|---|---|---|
| JP49045343A JPS5754772B2 (en:Method) | 1974-04-22 | 1974-04-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49045343A JPS5754772B2 (en:Method) | 1974-04-22 | 1974-04-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50138791A JPS50138791A (en:Method) | 1975-11-05 |
| JPS5754772B2 true JPS5754772B2 (en:Method) | 1982-11-19 |
Family
ID=12716632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49045343A Expired JPS5754772B2 (en:Method) | 1974-04-22 | 1974-04-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5754772B2 (en:Method) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5538645B2 (en:Method) * | 1972-04-18 | 1980-10-06 |
-
1974
- 1974-04-22 JP JP49045343A patent/JPS5754772B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS50138791A (en:Method) | 1975-11-05 |