AT168010B - Traffic lights, especially for street lighting - Google Patents
Traffic lights, especially for street lightingInfo
- Publication number
- AT168010B AT168010B AT168010DA AT168010B AT 168010 B AT168010 B AT 168010B AT 168010D A AT168010D A AT 168010DA AT 168010 B AT168010 B AT 168010B
- Authority
- AT
- Austria
- Prior art keywords
- traffic lights
- street lighting
- street
- lighting
- lights
- Prior art date
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT168010T | 1950-01-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT168010B true AT168010B (en) | 1951-04-10 |
Family
ID=3654280
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT168010D AT168010B (en) | 1950-01-12 | 1950-01-12 | Traffic lights, especially for street lighting |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT168010B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4431750A1 (en) * | 1994-09-06 | 1996-03-07 | Siemens Ag | Locally fixed lighting installation for public roads with number of lamp units |
US7513646B2 (en) | 2007-02-16 | 2009-04-07 | Jji Lighting Group, Inc. | Luminaire optical system |
-
1950
- 1950-01-12 AT AT168010D patent/AT168010B/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4431750A1 (en) * | 1994-09-06 | 1996-03-07 | Siemens Ag | Locally fixed lighting installation for public roads with number of lamp units |
US7513646B2 (en) | 2007-02-16 | 2009-04-07 | Jji Lighting Group, Inc. | Luminaire optical system |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AT168010B (en) | Traffic lights, especially for street lighting | |
NL168651B (en) | LUMINESCENT LAMP. | |
AT174004B (en) | Traffic signal, especially traffic lights | |
CH303446A (en) | Mixed light lamp. | |
AT169760B (en) | Street light | |
FR1040224A (en) | Lamp | |
FR1015724A (en) | Improvements to traffic lights | |
ES24787Y (en) | Luminous baton for traffic signs. | |
NL173308B (en) | LIGHTING LUMINAIRES. | |
AT177474B (en) | Light, in particular street light | |
FR1024352A (en) | Improvements to road lights | |
FR1027179A (en) | Flashing lights improvements | |
CA464331A (en) | Street lighting luminaire | |
FR1029071A (en) | Flashing system by expansion | |
FR1032911A (en) | Lighting installation for vehicles | |
ES23720Y (en) | Ballast for fluorescent lighting | |
FR1021632A (en) | Projection lantern | |
FR1041696A (en) | Fluorescent Lamp Improvements | |
FR1098508A (en) | Beacon lantern | |
ES22747Y (en) | Fluorescent lamp mode | |
FR1014389A (en) | String Lights Improvements | |
ES23974Y (en) | New fluorescent lamp. | |
AT196010B (en) | Ballast for fluorescent lamps | |
ES22978Y (en) | New lamps | |
GR12704B (en) | LIGHTING ANOTHER INSPECTION. |