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.
1983 Northern Telecom Ltd was incorporated, a subsidiary of Bell Canada Entreprises Inc
1987 ITT sold its remaining 24 percent stake in STC to Northern Telecom of Canada. Northern Telecom agreed to sell 40 percent of its British arm, Northern Telecom plc, to STC.[1]
1988 Northern Telecom plc was acquired by STC and renamed STC Communications and Information Systems Ltd
1991 Northern Telecom of Canada acquired STC.[2]
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