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DuPont 200th Anniversary Calendar Lun Yan Wei's Wood Carving, 2002 |
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Wood Carving As this wood carved slice of red oak attests, more than 2,500 law enforcement officers have survived to protect and serve another day thanks to their bullet resistant vests of DuPont Kevlar. A sample of the fiber is embedded on the other side to allow future employees to test the material's property retention after 100 years. Lun Yan "Bill" Wei (Class of 1961) |
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| [Source: DuPont 200th Anniversary Calendar] |
Last Updated: 11-Feb-2002; By Chang-Yang Lin |