History
Modular connectors were originally patented by Bell Telephone Laboratories in 1975. They replaced the hard-wired connections on most Western Electric telephones around 1976. At the same time, they began to replace screw terminals and larger 3 and 4 pin telephone jacks in buildings.
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“... in America ... children are instructed in the virtues of the system they live under, as though history had achieved a happy ending in American civics.”
—Mary McCarthy (1912–1989)
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Then spur away o’er empires and o’er states,
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