Patent ID: 6726204
Filing Date: 2004-04-27
Classification: G07F

Abstract:
A symbol display device for game machine, in which symbol combinations are observable through a display window, said symbol display device comprising:plural reel units disposed behind said display window, said reel unit including an inner reel and an outer reel that are coaxially rotatable, said inner reel and said outer reel independently rotating and stopping; a periphery of each of said inner reel and said outer reel, said periphery of said inner reel overlapping with said periphery of said outer reel; plural transparent portions and plural opaque portions that are formed on said periphery of said outer reel; plural inner symbols formed on said periphery of said inner reel, and said inner symbols being observable through said transparent portion of said outer reel in said display window; plural outer symbols formed on said opaque portion, said outer symbols being observable in said display window instead of said inner symbols hidden by said opaque portions; and at least one winning line disposed across said display window, at least one of said symbol combinations being completed by a combination of said outer symbols and said inner symbols which are disposed under said transparent portions, which are arranged on said winning line.