JPS4969297A - - Google Patents
Info
- Publication number
- JPS4969297A JPS4969297A JP11229172A JP11229172A JPS4969297A JP S4969297 A JPS4969297 A JP S4969297A JP 11229172 A JP11229172 A JP 11229172A JP 11229172 A JP11229172 A JP 11229172A JP S4969297 A JPS4969297 A JP S4969297A
- 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
- Traffic Control Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11229172A JPS4969297A (da) | 1972-11-09 | 1972-11-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11229172A JPS4969297A (da) | 1972-11-09 | 1972-11-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4969297A true JPS4969297A (da) | 1974-07-04 |
Family
ID=14583001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11229172A Pending JPS4969297A (da) | 1972-11-09 | 1972-11-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4969297A (da) |
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1972
- 1972-11-09 JP JP11229172A patent/JPS4969297A/ja active Pending