JPS4947600B1 - - Google Patents
Info
- Publication number
- JPS4947600B1 JPS4947600B1 JP2219170A JP2219170A JPS4947600B1 JP S4947600 B1 JPS4947600 B1 JP S4947600B1 JP 2219170 A JP2219170 A JP 2219170A JP 2219170 A JP2219170 A JP 2219170A JP S4947600 B1 JPS4947600 B1 JP S4947600B1
- 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 |
|---|---|---|---|
| JP2219170A JPS4947600B1 (en:Method) | 1970-03-16 | 1970-03-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2219170A JPS4947600B1 (en:Method) | 1970-03-16 | 1970-03-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4947600B1 true JPS4947600B1 (en:Method) | 1974-12-17 |
Family
ID=12075892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2219170A Pending JPS4947600B1 (en:Method) | 1970-03-16 | 1970-03-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4947600B1 (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50158424A (en:Method) * | 1974-06-11 | 1975-12-22 |
-
1970
- 1970-03-16 JP JP2219170A patent/JPS4947600B1/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50158424A (en:Method) * | 1974-06-11 | 1975-12-22 |