Choose PDF type:
| Picture No | 10719748 |
| Date | 1936 |
| Description | Traffic control for pedestrian crossings, by G. H. Davis |
| Details |
Traffic control by light-ray : the first system of its kind. A new method of controlling road traffic by beams of light broken by pedestrian and vehicles : details of the automated system introduced in St Helier Avenue in Morden, Surrey. A broken beam operates the control lights, the top one marked Don't Cross and the lower one Cross Now.
|
| Source | Illustration by George Horace Davis in The Illustrated London News 11 April 1936 page 635 |
| Credit | © Illustrated London News Ltd/Mary Evans |
| Restrictions |
|
|
Thank you for visiting our website. If you are interested in licensing this image please email us at pictures@maryevans.com or telephone us on +44(0)20 8318 0034. If you are already registered to use this website, you can log in here. |