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 167,689 pages of information and 247,075 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 X.: Smyth and Roberts

From Graces Guide

491. SMYTH and ROBERTS, Birmingham – Inventors and Manufacturers.

A 7-8va cottage pianoforte, with grand action and repeat, having a sounding-board and back on the principle of a violoncello, etc., obtained by the application of an iron frame well secured between the sounding-board and the strings, which causes the sounding-board to tighten, in a different manner from other pianofortes. They are suited for hot climates.


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