The barcode was invented at Westinghouse in 1930 by John Kermode, Douglas Young and Harry Sparkes. The first patent for a barcode, US Patent #2,612,994, was issued to inventors Joseph Woodland and Bernard Silver on 7 October, 1952. The ...
The 2013 rail budget likely to be the UPA government's last before the 2014 polls, looks set to steer clear of announcing any new projects a major departure from the past few rail budgets. Saddled with hundreds of pending projects and ...
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