JPS528080B2 - - Google Patents
Info
- Publication number
- JPS528080B2 JPS528080B2 JP3140772A JP3140772A JPS528080B2 JP S528080 B2 JPS528080 B2 JP S528080B2 JP 3140772 A JP3140772 A JP 3140772A JP 3140772 A JP3140772 A JP 3140772A JP S528080 B2 JPS528080 B2 JP S528080B2
- 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
- Traffic Control Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3140772A JPS528080B2 (en:Method) | 1972-03-29 | 1972-03-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3140772A JPS528080B2 (en:Method) | 1972-03-29 | 1972-03-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS48100096A JPS48100096A (en:Method) | 1973-12-18 |
| JPS528080B2 true JPS528080B2 (en:Method) | 1977-03-07 |
Family
ID=12330392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3140772A Expired JPS528080B2 (en:Method) | 1972-03-29 | 1972-03-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS528080B2 (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6180285U (en:Method) * | 1984-10-31 | 1986-05-28 |
-
1972
- 1972-03-29 JP JP3140772A patent/JPS528080B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6180285U (en:Method) * | 1984-10-31 | 1986-05-28 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS48100096A (en:Method) | 1973-12-18 |