JPS4876207A - - Google Patents
Info
- Publication number
- JPS4876207A JPS4876207A JP584272A JP584272A JPS4876207A JP S4876207 A JPS4876207 A JP S4876207A JP 584272 A JP584272 A JP 584272A JP 584272 A JP584272 A JP 584272A JP S4876207 A JPS4876207 A JP S4876207A
- 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 |
|---|---|---|---|
| JP584272A JPS5135964B2 (en:Method) | 1972-01-14 | 1972-01-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP584272A JPS5135964B2 (en:Method) | 1972-01-14 | 1972-01-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4876207A true JPS4876207A (en:Method) | 1973-10-13 |
| JPS5135964B2 JPS5135964B2 (en:Method) | 1976-10-06 |
Family
ID=11622257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP584272A Expired JPS5135964B2 (en:Method) | 1972-01-14 | 1972-01-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5135964B2 (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50133606U (en:Method) * | 1974-04-18 | 1975-11-04 |
-
1972
- 1972-01-14 JP JP584272A patent/JPS5135964B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50133606U (en:Method) * | 1974-04-18 | 1975-11-04 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5135964B2 (en:Method) | 1976-10-06 |