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  1. en.wikipedia.org › wiki › Bell_SystemBell System - Wikipedia

    The Bell System was a system of telecommunication companies, led by the Bell Telephone Company and later by the American Telephone and Telegraph Company (AT&T), that dominated the telephone services industry in North America for over 100 years from its creation in 1877 until its antitrust breakup in 1983.

  2. Learn about the origins, achievements, and demise of the Bell System, the former telecommunications giant that provided phone service to most Americans. Explore articles, photos, artifacts, and sound clips from the past and present of the Bell System.

  3. The breakup of the Bell System resulted in the creation of seven independent companies that were formed from the original twenty-two AT&T-controlled members of the System. On January 1, 1984, these companies were NYNEX, Pacific Telesis, Ameritech, Bell Atlantic, Southwestern Bell Corporation, BellSouth, and US West.

  4. Bell System, a former American telephone system, governed by American Telephone & Telegraph Company (now AT&T Corporation; q.v.) and including Western Electric Company (q.v.), the system’s manufacturer; Bell Laboratories (q.v.), the research and development facility; and other departments and 22.

    • The Editors of Encyclopaedia Britannica
  5. 1 day ago · If Wester Electric — just one part of Bell — was its own company, it would have been the 12th largest company in the U.S. during the 1970s. From a technology point of view, the system was ...

  6. Learn how the invention of the telephone by Alexander Graham Bell led to the creation and dominance of the Bell System, a monopoly that was broken up in 1984. Explore the resources, guiding questions, and suggested activities to understand the impact of the Bell System on society and communication.

  7. The Bell Telephone Company was the initial corporate entity from which the Bell System originated to build a continental conglomerate and monopoly in telecommunication services in the United States and Canada.