Currently, only Oregon and South Dakota employ Class III gaming technology (incorporating a random number generator) into their VLT games. The first American-manufactured (French) deck with this innovation was the Saladee's Patent, printed by Samuel Hart in 1864. In 1870, he and his cousins at Lawrence & Cohen followed up with the Squeezers, the first cards with indices that had a large diffusion. One such system was advertised by Jason Gillon of Rotherham, UK, who claimed you could 'earn £200 d...