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Tag Archives: phonographs
A Question of Business: Will Machines Replace Stenographers?
In 1877 Thomas A. Edison invented a machine that could record and reproduce the human voice using a tinfoil-covered cylinder. Edison’s phonograph, his trade name for his device, was followed in 1886 by Alexander Graham Bell’s graphophone that used wax … Continue reading
Posted in Nebraska Timeline, Publications Tagged business history, phonographs, shorthand Leave a comment