JPS5030208A - - Google Patents
Info
- Publication number
- JPS5030208A JPS5030208A JP8033073A JP8033073A JPS5030208A JP S5030208 A JPS5030208 A JP S5030208A JP 8033073 A JP8033073 A JP 8033073A JP 8033073 A JP8033073 A JP 8033073A JP S5030208 A JPS5030208 A JP S5030208A
- 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)
- Traffic Control Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8033073A JPS5315244B2 (ja) | 1973-07-18 | 1973-07-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8033073A JPS5315244B2 (ja) | 1973-07-18 | 1973-07-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5030208A true JPS5030208A (ja) | 1975-03-26 |
| JPS5315244B2 JPS5315244B2 (ja) | 1978-05-23 |
Family
ID=13715231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8033073A Expired JPS5315244B2 (ja) | 1973-07-18 | 1973-07-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5315244B2 (ja) |
-
1973
- 1973-07-18 JP JP8033073A patent/JPS5315244B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5315244B2 (ja) | 1978-05-23 |