JPS51139505U - - Google Patents
Info
- Publication number
- JPS51139505U JPS51139505U JP5883675U JP5883675U JPS51139505U JP S51139505 U JPS51139505 U JP S51139505U JP 5883675 U JP5883675 U JP 5883675U JP 5883675 U JP5883675 U JP 5883675U JP S51139505 U JPS51139505 U JP S51139505U
- 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
- Train Traffic Observation, Control, And Security (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5883675U JPS5510195Y2 (en:Method) | 1975-05-02 | 1975-05-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5883675U JPS5510195Y2 (en:Method) | 1975-05-02 | 1975-05-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51139505U true JPS51139505U (en:Method) | 1976-11-10 |
| JPS5510195Y2 JPS5510195Y2 (en:Method) | 1980-03-06 |
Family
ID=28518095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5883675U Expired JPS5510195Y2 (en:Method) | 1975-05-02 | 1975-05-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5510195Y2 (en:Method) |
-
1975
- 1975-05-02 JP JP5883675U patent/JPS5510195Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5510195Y2 (en:Method) | 1980-03-06 |