Signal Lamp Interior, Welch's Patent, LNER

Made:
1930
maker:
Lamp Manufacturing and Railway Supplies Limited

Signal lamp interior, Welch's patent, LNER, by the 'Lamp Manufacturing & Railway Supply Co.', c. 1930.

Details

Category:
Signalling & Telecommunications
Object Number:
2001-7738
type:
lamp interior
credit:
Williams, E.