David Hammond Shepard (September 30, 1923 – November 24, 2007) was an American inventor, who invented among other things, the first optical character recognition device, first voice recognition system and the Farrington B numeric font used on credit cards.
Born |
30 September 1923 Milwaukee
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Died |
24 November 2007 (aged 84)
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Zodiac | Libra |
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