JPS5219999A - Traffic signal unit - Google Patents
Traffic signal unitInfo
- Publication number
- JPS5219999A JPS5219999A JP9692875A JP9692875A JPS5219999A JP S5219999 A JPS5219999 A JP S5219999A JP 9692875 A JP9692875 A JP 9692875A JP 9692875 A JP9692875 A JP 9692875A JP S5219999 A JPS5219999 A JP S5219999A
- Authority
- JP
- Japan
- Prior art keywords
- traffic signal
- signal unit
- display effect
- unit
- high display
- 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
Landscapes
- Traffic Control Systems (AREA)
- Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
Abstract
PURPOSE: A traffic signal unit with high display effect.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9692875A JPS5219999A (en) | 1975-08-08 | 1975-08-08 | Traffic signal unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9692875A JPS5219999A (en) | 1975-08-08 | 1975-08-08 | Traffic signal unit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5219999A true JPS5219999A (en) | 1977-02-15 |
Family
ID=14177998
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9692875A Pending JPS5219999A (en) | 1975-08-08 | 1975-08-08 | Traffic signal unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5219999A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49115499A (en) * | 1973-03-05 | 1974-11-05 |
-
1975
- 1975-08-08 JP JP9692875A patent/JPS5219999A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49115499A (en) * | 1973-03-05 | 1974-11-05 |
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