(WO/2006/041098) UNDERWATER CUTTER, PELLET COOLING AND CARRYING WATER CIRCULATION SYSTEM IN UNDERWATER CUTTER, AND PELLET MOLDING METHOD USING UNDERWATER CUTTER
(WO/2006/041098) UNDERWATER CUTTER, PELLET COOLING AND CARRYING WATER CIRCULATION SYSTEM IN UNDERWATER CUTTER, AND PELLET MOLDING METHOD USING UNDERWATER CUTTER