"But barcodes were this invention that allowed for much faster processing of goods at stores." "This really is the main technology that we have to deal with headaches," said Newton. "Ibuprofen ...
Technology for crafting nails continued to ... By 1913, 90 percent of nails produced in the U.S. were steel wire. Meanwhile, the invention of the screw - a stronger but harder-to-insert fastener ...
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