Dental lacquer; material for dental crowns; dental resin for temporary bridges, crowns and veneers; ceramic alloys used in dental crowns; dental veneers for use in dental restoration; dental materials for stopping the teeth, namely, fillings for teeth; lining materials for dental purposes; bonding and primer materials for dental purposes; material for dental prostheses, namely, porcelain for dental prostheses; material for dental bridges; materials for tooth restoration; materials for artific...