Materials for dental fillings, especially containing a chromium cobalt alloy; materials for dental fillings containing titanium; porcelain for dental prostheses; materials for artificial teeth; precious metals and precious metal alloys for dentistry use; embedding material for dental and dental technical purposes, namely, synthetic materials for dental use for fillings; base metals and alloys for dentistry use; shaped metals for dentistry; dental ceramics; dental cements; dental amalgams; den...