Grace's Guide

British Industrial History

Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 120,362 pages of information and 176,601 images on early companies, their products and the people who designed and built them.

1862 London Exhibition: Catalogue: Class VIII.: M. A. Soul

From GracesGuide

Jump to: navigation, search

1992. SOUL, M. A., 3 Leadenhall Street.

Salinometer for steam boilers using salt water (Long's patent).

See Also