United Lamp Black Works
of Four Ashes, near Wolverhampton.
1920 GEC's lamp black works were originally set up as an adjunct to the carbon works but, with the introduction of the gas-filled lamp, the lamp black works had found other uses for its products, especially in the rubber industry, and applications in printing and elsewhere were being explored[1]
See Also
Sources of Information
- ↑ The Times, Jul 14, 1920