circa 1935: Workers constructing an electrical clock for Paddington Station. (Photo by William Davis/General Photographic Agency/Getty Images)
circa 1935: Workers constructing an electrical clock for Paddington Station. (Photo by William Davis/General Photographic Agency/Getty Images)
circa 1935: Workers setting up the numbers for an electric clock to be used in Paddington station, London. (Photo by General Photographic Agency/Getty Images)
