JPS4974831A - - Google Patents
Info
- Publication number
- JPS4974831A JPS4974831A JP47116486A JP11648672A JPS4974831A JP S4974831 A JPS4974831 A JP S4974831A JP 47116486 A JP47116486 A JP 47116486A JP 11648672 A JP11648672 A JP 11648672A JP S4974831 A JPS4974831 A JP S4974831A
- 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
- Transforming Electric Information Into Light Information (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11648672A JPS5418533B2 (https=) | 1972-11-20 | 1972-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11648672A JPS5418533B2 (https=) | 1972-11-20 | 1972-11-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4974831A true JPS4974831A (https=) | 1974-07-19 |
| JPS5418533B2 JPS5418533B2 (https=) | 1979-07-09 |
Family
ID=14688295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11648672A Expired JPS5418533B2 (https=) | 1972-11-20 | 1972-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5418533B2 (https=) |
-
1972
- 1972-11-20 JP JP11648672A patent/JPS5418533B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5418533B2 (https=) | 1979-07-09 |