JPS4948010A - - Google Patents
Info
- Publication number
- JPS4948010A JPS4948010A JP9209772A JP9209772A JPS4948010A JP S4948010 A JPS4948010 A JP S4948010A JP 9209772 A JP9209772 A JP 9209772A JP 9209772 A JP9209772 A JP 9209772A JP S4948010 A JPS4948010 A JP S4948010A
- 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 |
|---|---|---|---|
| JP9209772A JPS4948010A (cs) | 1972-09-13 | 1972-09-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9209772A JPS4948010A (cs) | 1972-09-13 | 1972-09-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4948010A true JPS4948010A (cs) | 1974-05-09 |
Family
ID=14044930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9209772A Pending JPS4948010A (cs) | 1972-09-13 | 1972-09-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4948010A (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6242459U (cs) * | 1985-06-28 | 1987-03-13 |
-
1972
- 1972-09-13 JP JP9209772A patent/JPS4948010A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6242459U (cs) * | 1985-06-28 | 1987-03-13 |