Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 162,259 pages of information and 244,500 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.
1933 Rediffusion became a public company as Broadcast Relay Service
1947 BET acquired a substantial minority interest in Broadcast Relay Service Ltd, which traded as Rediffusion, which distributed radio and television signals though wired relay networks.
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