Grace's Guide To British Industrial History

Registered UK Charity (No. 1154342)

Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 167,711 pages of information and 247,105 images on early companies, their products and the people who designed and built them.

Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 147,919 pages of information and 233,587 images on early companies, their products and the people who designed and built them.

1851 Great Exhibition: Official Catalogue: Class IX.: Charles Hart

From Graces Guide

72. HART, CHARLES, Wantage.

A registered universal portable grinding-mill. The first part consists of two plates, with steel cutters, the bottom one running horizontally; the grain, in passing through which, is split into small pieces; it is then conveyed between two stones, one stationary, and the other running vertically, where it is reduced to fine meal.

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