Dental abrasives; dental adhesives; dental alloys; dental amalgams; dental anesthetics; dental bonding material; dental cements; dental ceramic materials, namely, porcelains and zirconia; dental composite materials; dental fillers, namely, hybrid composite materials and glass ionomers; conductive dental lacquers; dental mastics; dental polymers, namely, impression materials and putty; dental porcelain materials, namely, porcelains and zirconia for the fillings and coating of teeth; dental res...