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 167,649 pages of information and 247,065 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.

Ronald Trist Controls

From Graces Guide

of Bath Road, Slough

formerly Ronald Trist and Co

1969 'We manufacture and install Boiler Control Equipment and install heating, ventilation and air-conditioning systems'[1]

See Also

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Sources of Information

  1. Reading Evening Post - Wednesday 12 March 1969