JPS5245095B2 - - Google Patents
Info
- Publication number
- JPS5245095B2 JPS5245095B2 JP46101408A JP10140871A JPS5245095B2 JP S5245095 B2 JPS5245095 B2 JP S5245095B2 JP 46101408 A JP46101408 A JP 46101408A JP 10140871 A JP10140871 A JP 10140871A JP S5245095 B2 JPS5245095 B2 JP S5245095B2
- 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.)
- Expired
Links
Landscapes
- Emergency Alarm Devices (AREA)
- Traffic Control Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46101408A JPS5245095B2 (en:Method) | 1971-12-16 | 1971-12-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46101408A JPS5245095B2 (en:Method) | 1971-12-16 | 1971-12-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4866793A JPS4866793A (en:Method) | 1973-09-12 |
| JPS5245095B2 true JPS5245095B2 (en:Method) | 1977-11-12 |
Family
ID=14299875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP46101408A Expired JPS5245095B2 (en:Method) | 1971-12-16 | 1971-12-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5245095B2 (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS541543A (en) * | 1977-06-06 | 1979-01-08 | Yukio Iwata | Safe traffic method and its devece |
-
1971
- 1971-12-16 JP JP46101408A patent/JPS5245095B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4866793A (en:Method) | 1973-09-12 |