JPS53137407U - - Google Patents
Info
- Publication number
- JPS53137407U JPS53137407U JP4168677U JP4168677U JPS53137407U JP S53137407 U JPS53137407 U JP S53137407U JP 4168677 U JP4168677 U JP 4168677U JP 4168677 U JP4168677 U JP 4168677U JP S53137407 U JPS53137407 U JP S53137407U
- 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 |
|---|---|---|---|
| JP4168677U JPS53137407U (un) | 1977-04-05 | 1977-04-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4168677U JPS53137407U (un) | 1977-04-05 | 1977-04-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS53137407U true JPS53137407U (un) | 1978-10-31 |
Family
ID=28912743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4168677U Pending JPS53137407U (un) | 1977-04-05 | 1977-04-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS53137407U (un) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS511883A (un) * | 1974-03-28 | 1976-01-09 | Mitsubishi Electric Corp |
-
1977
- 1977-04-05 JP JP4168677U patent/JPS53137407U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS511883A (un) * | 1974-03-28 | 1976-01-09 | Mitsubishi Electric Corp |