PL203066A1 - Uklad sterowania sygnalizacja swietlna na wezlach komunikacyjnych - Google Patents
Uklad sterowania sygnalizacja swietlna na wezlach komunikacyjnychInfo
- Publication number
- PL203066A1 PL203066A1 PL20306677A PL20306677A PL203066A1 PL 203066 A1 PL203066 A1 PL 203066A1 PL 20306677 A PL20306677 A PL 20306677A PL 20306677 A PL20306677 A PL 20306677A PL 203066 A1 PL203066 A1 PL 203066A1
- Authority
- PL
- Poland
- Prior art keywords
- control system
- system light
- light signaling
- communication joints
- joints
- Prior art date
Links
- 230000011664 signaling Effects 0.000 title 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL20306677A PL112139B1 (en) | 1977-12-15 | 1977-12-15 | System for controlling signalling lights of traffic junctions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL20306677A PL112139B1 (en) | 1977-12-15 | 1977-12-15 | System for controlling signalling lights of traffic junctions |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL203066A1 true PL203066A1 (pl) | 1979-07-30 |
| PL112139B1 PL112139B1 (en) | 1980-09-30 |
Family
ID=19986287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL20306677A PL112139B1 (en) | 1977-12-15 | 1977-12-15 | System for controlling signalling lights of traffic junctions |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL112139B1 (pl) |
-
1977
- 1977-12-15 PL PL20306677A patent/PL112139B1/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL112139B1 (en) | 1980-09-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RECP | Rectifications of patent specification | ||
| RECP | Rectifications of patent specification |