- Back
-
Title: S Morley's engineer's rule [Go to resource]
Description: Engineer's rule, triple fold, brass and ivory, engraved "Presented/to/S. Morley./Engineer. /Stockton./1872, by Hawthorn's. Improved by F. Robson, Newcastle upon Tyne, c.1872". License: http://creativecommons.org/licenses/by-nc-sa/2.5/ Subjects: ruler - measuring device Temporal: 1867-1877 Source: Science Museum Creator: Hawthorns & Co Identifier: 1990-7668 Go to resource More Like this...
[Edit] - Back