David Edward Hughes (16 May 1831 – 22 January 1900), was a British-American inventor, practical experimenter, and professor of music known for his work on the printing telegraph and the microphone. From the Book Les merveilles de la science, ou Description populaire des inventions modernes [The Wonders of Science, or Popular Description of Modern Inventions] by Figuier, Louis, 1819-1894 Published in Paris 1867
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