Optical scanners for medical inspection purposes, namely, 3D dental scanners; medical instruments, namely, medical image processors for processing CAD-CAM images in the field of dentistry; medical apparatus and instruments, namely, surgical instruments and apparatus; medical apparatus and instruments other than for dental purposes, namely, x-ray CT scanners and optical scanners; medical tables for examination or treatment purposes; test equipment for medical use, namely, dental intra-oral cameras; medical scanners, other than for dental purposes, namely, 3D scanner for human body ; medical apparatus, namely, dental implant surgical guides, computer-aided design (CAD) and computer-aided manufacturing (CAM) apparatus for dental purpose, and dental apparatus for fabrication of crowns and bridges; diagnostic imaging apparatus for medical purposes, namely, 3D dental scanners enabling capture and display; diagnostic measuring apparatus for medical use, namely, dental image analyzing apparatus incorporating recorded software for measuring distance, angle, length, and area on scan data; dimensional measuring devices for medical use, namely, 3D scanner for human body; scanners for medical diagnosis, namely, 3D scanners for dental imaging; Dental x-ray CT scanners; replacement parts and fittings of dental x-ray CT scanners; optical scanning apparatus for dental purposes, namely, 3D scanners used for scanning dental models, impressions, gingiva or teeth; dental apparatus and instruments, namely, surgical apparatus and instruments for dental use; dental equipment, namely, 3D scanner for three dimensional measurement of the human mouth and milling equipment and software sold as a unit therewith; dental apparatus, namely, intra-oral light systems and intra-oral 3D scanners; electrical utensils for use by dentists in the care of the teeth, namely, dental drills, picks, and scrapers; display monitors for displaying dental images