JPS52120570U - - Google Patents
Info
- Publication number
- JPS52120570U JPS52120570U JP2555176U JP2555176U JPS52120570U JP S52120570 U JPS52120570 U JP S52120570U JP 2555176 U JP2555176 U JP 2555176U JP 2555176 U JP2555176 U JP 2555176U JP S52120570 U JPS52120570 U JP S52120570U
- 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.)
- Granted
Links
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1976025551U JPS6020141Y2 (ja) | 1976-03-04 | 1976-03-04 | 同一表示面を複数の色調に切り換えて表示できる表示装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1976025551U JPS6020141Y2 (ja) | 1976-03-04 | 1976-03-04 | 同一表示面を複数の色調に切り換えて表示できる表示装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52120570U true JPS52120570U (enExample) | 1977-09-13 |
| JPS6020141Y2 JPS6020141Y2 (ja) | 1985-06-17 |
Family
ID=28485380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1976025551U Expired JPS6020141Y2 (ja) | 1976-03-04 | 1976-03-04 | 同一表示面を複数の色調に切り換えて表示できる表示装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6020141Y2 (enExample) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4324813Y1 (enExample) * | 1965-01-13 | 1968-10-18 | ||
| JPS4814544U (enExample) * | 1971-06-28 | 1973-02-17 |
-
1976
- 1976-03-04 JP JP1976025551U patent/JPS6020141Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4324813Y1 (enExample) * | 1965-01-13 | 1968-10-18 | ||
| JPS4814544U (enExample) * | 1971-06-28 | 1973-02-17 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6020141Y2 (ja) | 1985-06-17 |