JPS5414920B2 - - Google Patents
Info
- Publication number
- JPS5414920B2 JPS5414920B2 JP12085672A JP12085672A JPS5414920B2 JP S5414920 B2 JPS5414920 B2 JP S5414920B2 JP 12085672 A JP12085672 A JP 12085672A JP 12085672 A JP12085672 A JP 12085672A JP S5414920 B2 JPS5414920 B2 JP S5414920B2
- 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
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Displays For Variable Information Using Movable Means (AREA)
- Traffic Control Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12085672A JPS5414920B2 (Direct) | 1972-12-02 | 1972-12-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12085672A JPS5414920B2 (Direct) | 1972-12-02 | 1972-12-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4978083A JPS4978083A (Direct) | 1974-07-27 |
| JPS5414920B2 true JPS5414920B2 (Direct) | 1979-06-11 |
Family
ID=14796628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12085672A Expired JPS5414920B2 (Direct) | 1972-12-02 | 1972-12-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5414920B2 (Direct) |
-
1972
- 1972-12-02 JP JP12085672A patent/JPS5414920B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4978083A (Direct) | 1974-07-27 |