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.
Centre Hall is a borough in Centre County, Pennsylvania, United States. It is located in Penns Valley and is part of the State College, Pennsylvania Metropolitan Statistical Area. The population was 1,079 at the 2000 census.