The document discusses William Seward Burroughs, a 19th century American inventor and businessman. It describes how Burroughs invented the adding machine, known as the "arithmometer", establishing the American Arithmometer Company in 1886 which was later renamed to the Burroughs Adding Machine Company. It details Burroughs' efforts to improve and commercialize mechanical calculation devices, helping launch the information industry. The summary provides context on early pioneers of mechanical computation and the challenges of the emerging information technology field in Burroughs' time.