Products liability doctrine holds a manufacturer, or other party involved in selling a product, strictly liable when an article, placed into the market with knowledge that it is to be used without inspection for defects, proves to have a defect that causes a personal injury. Consumers who are injured because of a fault with a product that the consumers had no ability to protect themselves against may recover against the manufacturer under a theory of products liability.
Berwyn is a city in Cook County, Illinois, co-existent with Berwyn Township, which was formed in 1908 after breaking off from Cicero Township. As of the 2000 census, the city had a total population of 54,016.