JPS54144733A - Twoolevel crossing device of superhighway - Google Patents
Twoolevel crossing device of superhighwayInfo
- Publication number
- JPS54144733A JPS54144733A JP5257678A JP5257678A JPS54144733A JP S54144733 A JPS54144733 A JP S54144733A JP 5257678 A JP5257678 A JP 5257678A JP 5257678 A JP5257678 A JP 5257678A JP S54144733 A JPS54144733 A JP S54144733A
- Authority
- JP
- Japan
- Prior art keywords
- twoolevel
- superhighway
- crossing device
- crossing
- twoolevel crossing
- Prior art date
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5257678A JPS54144733A (en) | 1978-04-30 | 1978-04-30 | Twoolevel crossing device of superhighway |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5257678A JPS54144733A (en) | 1978-04-30 | 1978-04-30 | Twoolevel crossing device of superhighway |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54144733A true JPS54144733A (en) | 1979-11-12 |
JPS5743681B2 JPS5743681B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-09-16 |
Family
ID=12918624
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5257678A Granted JPS54144733A (en) | 1978-04-30 | 1978-04-30 | Twoolevel crossing device of superhighway |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54144733A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20000012308A (ko) * | 1999-11-22 | 2000-03-06 | 김용선 | 차량의 신호등이 필요 없는 새로운 교차로 통과방법 및 시설 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0299494U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1989-01-20 | 1990-08-08 |
-
1978
- 1978-04-30 JP JP5257678A patent/JPS54144733A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20000012308A (ko) * | 1999-11-22 | 2000-03-06 | 김용선 | 차량의 신호등이 필요 없는 새로운 교차로 통과방법 및 시설 |
Also Published As
Publication number | Publication date |
---|---|
JPS5743681B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-09-16 |
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