Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 167,647 pages of information and 247,064 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.
Telephone answering equipment
1962 Radio Rentals acquired Recordacall, renter of telephone answering equipment; the equipment was now being made by Baird Television. The group was developing the business of renting the telephone answering equipment.[1]
1966 Became part of Relay Exchanges
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