Pharmaceutical preparations and materials, included in this class, in the field of dental medicine, namely, direct and indirect restoration compounds, dental filling materials, dental anesthetics for desensitizing teeth and gums, fissure sealing dental resins, material for temporary dental bridges and dental crowns, dental veneers, dental composite materials, dental abrasives, dental mastics, dental adhesives, rubber for dental purposes, moulding wax for dentists, porcelain for dental prosthe...