Dental materials for use in dentistry, namely materials and preparations for the manufacture of models, crowns and bridges, inlays, prostheses, artificial teeth, characterization of teeth; dental alloys; tooth filling materials; dental adhesive agents; materials for the cavity treatment; dental cements; dental ceramic layering; colour stains for use in dentistry; core build-up materials for use in dentistry; opaque materials for dental use; materials for metal-resin bonding systems for dental purposes; prefabricated parts for dental crowns, bridges and pontics

Milling and grinding machines, in particular for the treatment of ceramics, plastics and metal; milling and grinding tools as parts of machines; tool holders and workpiece holders for the aforementioned goods (as far as contained in this class)