- Back
-
Title: Watkins' watch meter earliest pattern [Go to resource]
Description: Watkins' watch meter earliest pattern, c. 1907. License: http://creativecommons.org/licenses/by-nc-sa/2.5/ Temporal: 1907 Source: Science Museum Creator: Watkins, Alfred Identifier: 1927-949 Go to resource More Like this...
[Edit] - Back