JPS4997599A - - Google Patents
Info
- Publication number
- JPS4997599A JPS4997599A JP808173A JP808173A JPS4997599A JP S4997599 A JPS4997599 A JP S4997599A JP 808173 A JP808173 A JP 808173A JP 808173 A JP808173 A JP 808173A JP S4997599 A JPS4997599 A JP S4997599A
- 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
- Traffic Control Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP808173A JPS5322836B2 (https=) | 1973-01-18 | 1973-01-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP808173A JPS5322836B2 (https=) | 1973-01-18 | 1973-01-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4997599A true JPS4997599A (https=) | 1974-09-14 |
| JPS5322836B2 JPS5322836B2 (https=) | 1978-07-11 |
Family
ID=11683371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP808173A Expired JPS5322836B2 (https=) | 1973-01-18 | 1973-01-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5322836B2 (https=) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5087800A (https=) * | 1973-12-07 | 1975-07-15 | ||
| JPS50104596A (https=) * | 1974-01-17 | 1975-08-18 | ||
| JPS5158897A (en) * | 1974-11-18 | 1976-05-22 | Matsushita Electric Industrial Co Ltd | Kotsushingoseigyosochi |
| JPS51142298A (en) * | 1975-03-21 | 1976-12-07 | Serel | Crossroad signaling system |
-
1973
- 1973-01-18 JP JP808173A patent/JPS5322836B2/ja not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5087800A (https=) * | 1973-12-07 | 1975-07-15 | ||
| JPS50104596A (https=) * | 1974-01-17 | 1975-08-18 | ||
| JPS5158897A (en) * | 1974-11-18 | 1976-05-22 | Matsushita Electric Industrial Co Ltd | Kotsushingoseigyosochi |
| JPS51142298A (en) * | 1975-03-21 | 1976-12-07 | Serel | Crossroad signaling system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5322836B2 (https=) | 1978-07-11 |