- Back
-
Title: Mains switch, China, oblong, tumbler type. 1890 to 1910 [Go to resource]
Description: Mains switch, China, oblong, tumbler type. 1890 to 1910 License: http://creativecommons.org/licenses/by-nc-sa/2.5/ Temporal: 1890-1910 Source: Science Museum Identifier: 1985-897 Go to resource More Like this...
[Edit] - Back