sobota, 21 czerwca 2014

Stephanie Kwolek, Kevlar inventor, dies at 90

FILE - Stephanie Kwolek, 83, shown in this June 20, 2007 file photo taken in Brandywine Hundred, Del., she wears regular house gloves made with the Kevlar she invented. Her friend, Rita Vasta, told The Associated Press that Stephanie Kwolek died Wednesday in a Wilmington hospital. at age 90. (AP Photo/The News Journal, Jennifer Corbett) DOVER, Del. (AP) — Police Lt. David Spicer took four .45-caliber slugs to the chest and arms at point-blank range and lived to tell about it. Like thousands of other police officers and soldiers shot in the line of duty, he owes his life to a woman in Delaware by the name of Stephanie Kwolek.








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