GB8424165D0 - Traffic light control systems - Google Patents
Traffic light control systemsInfo
- Publication number
- GB8424165D0 GB8424165D0 GB848424165A GB8424165A GB8424165D0 GB 8424165 D0 GB8424165 D0 GB 8424165D0 GB 848424165 A GB848424165 A GB 848424165A GB 8424165 A GB8424165 A GB 8424165A GB 8424165 D0 GB8424165 D0 GB 8424165D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- control systems
- light control
- traffic light
- traffic
- systems
- 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.)
- Pending
Links
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB848424165A GB8424165D0 (en) | 1984-09-25 | 1984-09-25 | Traffic light control systems |
GB08523663A GB2165982B (en) | 1984-09-25 | 1985-09-25 | Improvements relating to traffic light control systems |
GB08800263A GB2198272B (en) | 1984-09-25 | 1988-01-07 | Improvements relating to traffic light control systems |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB848424165A GB8424165D0 (en) | 1984-09-25 | 1984-09-25 | Traffic light control systems |
Publications (1)
Publication Number | Publication Date |
---|---|
GB8424165D0 true GB8424165D0 (en) | 1984-10-31 |
Family
ID=10567209
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB848424165A Pending GB8424165D0 (en) | 1984-09-25 | 1984-09-25 | Traffic light control systems |
GB08523663A Expired GB2165982B (en) | 1984-09-25 | 1985-09-25 | Improvements relating to traffic light control systems |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08523663A Expired GB2165982B (en) | 1984-09-25 | 1985-09-25 | Improvements relating to traffic light control systems |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB8424165D0 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8919279D0 (en) * | 1989-08-24 | 1989-10-04 | Staffordshire Public Works Com | Traffic light control system |
JP3680815B2 (en) * | 2002-05-13 | 2005-08-10 | 住友電気工業株式会社 | Traffic signal control method |
GB201501513D0 (en) * | 2015-01-29 | 2015-03-18 | Agd Systems Ltd | Portable traffic light control system and portable traffice light signal |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3383653A (en) * | 1965-12-21 | 1968-05-14 | Gen Signal Corp | Modular traffic signal controller |
GB2120824B (en) * | 1982-05-19 | 1985-06-19 | Lux Traffic Controls Ltd | Improvements relating to traffic light control systems |
-
1984
- 1984-09-25 GB GB848424165A patent/GB8424165D0/en active Pending
-
1985
- 1985-09-25 GB GB08523663A patent/GB2165982B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB8523663D0 (en) | 1985-10-30 |
GB2165982A (en) | 1986-04-23 |
GB2165982B (en) | 1989-02-08 |
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