JPS5240486Y2 - - Google Patents
Info
- Publication number
- JPS5240486Y2 JPS5240486Y2 JP11788572U JP11788572U JPS5240486Y2 JP S5240486 Y2 JPS5240486 Y2 JP S5240486Y2 JP 11788572 U JP11788572 U JP 11788572U JP 11788572 U JP11788572 U JP 11788572U JP S5240486 Y2 JPS5240486 Y2 JP S5240486Y2
- 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
- Train Traffic Observation, Control, And Security (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11788572U JPS5240486Y2 (ko) | 1972-10-12 | 1972-10-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11788572U JPS5240486Y2 (ko) | 1972-10-12 | 1972-10-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4973107U JPS4973107U (ko) | 1974-06-25 |
| JPS5240486Y2 true JPS5240486Y2 (ko) | 1977-09-13 |
Family
ID=28354554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11788572U Expired JPS5240486Y2 (ko) | 1972-10-12 | 1972-10-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5240486Y2 (ko) |
-
1972
- 1972-10-12 JP JP11788572U patent/JPS5240486Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4973107U (ko) | 1974-06-25 |