JPS57147156U - - Google Patents
Info
- Publication number
- JPS57147156U JPS57147156U JP3424081U JP3424081U JPS57147156U JP S57147156 U JPS57147156 U JP S57147156U JP 3424081 U JP3424081 U JP 3424081U JP 3424081 U JP3424081 U JP 3424081U JP S57147156 U JPS57147156 U JP S57147156U
- 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.)
- Pending
Links
Landscapes
- Train Traffic Observation, Control, And Security (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3424081U JPS57147156U (enExample) | 1981-03-13 | 1981-03-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3424081U JPS57147156U (enExample) | 1981-03-13 | 1981-03-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57147156U true JPS57147156U (enExample) | 1982-09-16 |
Family
ID=29831579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3424081U Pending JPS57147156U (enExample) | 1981-03-13 | 1981-03-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57147156U (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0354073A (ja) * | 1989-07-24 | 1991-03-08 | Kyosan Electric Mfg Co Ltd | 車輛接近表示方法 |
-
1981
- 1981-03-13 JP JP3424081U patent/JPS57147156U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0354073A (ja) * | 1989-07-24 | 1991-03-08 | Kyosan Electric Mfg Co Ltd | 車輛接近表示方法 |