by TODD HERZOGAccu-Router, Inc. of 634 Mountain View Industrial Drive in the Morrison Industrial Park has been manufacturing computer-controlled machine tools known as CNC routing systems since the fall of 1992.Todd Herzog founded the firm through the purchase of the assets of the product line from Powermatic Houdaille which had manufactured it since January 1983. Thus the Accu-Router product line has been made in Warren County for over 30 years. What is a CNC router?