Dental implants made of artificial materials; bone prostheses; dental articulators; artificial teeth and protective cups; bibs for dental use; dental bite trays; ceramic alloy used in dental crowns; cutting and grinding discs for dental applications; cut-off and abrasive wheels for dental purposes; dental drill bits for cutting teeth or bone; dental apparatus, namely, intra-oral light systems; apex locator for dental use; dental bridges; dental broaches; dental burs; dental caps; dental chairs; dental clips for securing pre-existing dentures; dental crowns; dental dams; dental device that expands the mouth to improve the field of view inside the mouth and extracts saliva from the work area inside the mouth; dental drill bits used in dental motors to enable dentists to cut or drill teeth; dental drills; dental examination chairs; dental excavators; dental fixtures namely, prefabricated parts for crowns, bridges and pontics; dental bridges and pontics in the nature of artificial teeth; dental foundation supports; dental gloves; dental handpieces; dental impression trays; dental inlays; oral irrigators; dental root files used in root canal therapy procedures; root canal therapy instruments used to shave the inside of a root canal; prophy angles; dental crown and bridge removers; dental intra-oral cameras; dental mirrors; dental sterilizers; dental onlays; dental operating lamps; dental picks; dental prostheses; dental tray covers made of paper; dentists' chairs; dentures; drilling jigs for dental applications; drills for dental use; endodontic container for holding denial drills; dental burs and dental files; face masks for use by dental care providers; forceps for dental technical purposes; implant abutments for dental purposes; implant bridges for dental purposes; intra-oral dental light system; milling apparatus for dental purposes; motorized equine dentistry tool and parts thereof; organoleptic diagnostic testing apparatus for medical or dental use; orthodontic appliances; orthodontic machines and instruments for dental purposes; pins for artificial teeth; polymerisation apparatus for dental purposes; programmable milling apparatus for dental purposes; prosthetic instruments for dental purposes; sets of artificial teeth; surgical apparatus and instruments for dental use; teeth aligners; teeth protectors for dental purposes; ultrasound apparatus for dental imaging; ultrasound appliances for dental use; X-ray apparatus for dental imaging; X-ray appliances for dental use; dental apparatus for dimensional measurement, namely, apparatus for measuring inter-oral shape of mouth; dental apparatus for dimensional measurement, namely, apparatus for measuring the shape of teeth; dental apparatus for dimensional measurement, namely, apparatus for measuring the shapes of dental prosthesis and dentures; intra-oral scanners for dental use; surgical apparatus and instruments; medical imaging apparatus; Xray apparatus for medical use; polymerisation apparatus for medical purposes; medical drill bits for cutting teeth or bone; medical apparatus for dimensional measurement, namely, 3D scanner for human body; implants consisting of artificial materials; joint prostheses