A coin sorter is disclosed in which coins deposited on a horizontal rotating disc are directed in single file to the circumference of the disc where the coins are removed, by denomination, by means of plows which lift one side of the coin so that the coins will fly off the disc. The removed coins enter...http://www.google.com/patents/US3998237?utm_source=gb-gplus-sharePatent US3998237 - Coin sorter
