There is general consensus that 3D printing has potentially revolutionary implications for industry and, along with it, for the law. In terms of products liability law, its consequences for industry and consumers injured by 3D-printed products are potentially just as far-reaching.
Consider a fact pattern under which an auto parts manufacturer makes CAD files available to auto parts stores so that they may 3D print replacement auto parts on demand and on-site in response to customer needs. An auto parts store sells the 3D-printed part to a customer, who later is involved in an accident and blames the 3D-printed part for causing the accident.