Cutting and grinding discs for dental applications; Dental burrs; 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 handpieces; Dental impression trays; Dental instruments, namely, mirrors; Dental intra-oral cameras; Dental products, namely, plastic material for fabricating complete and partial denture liners/relines, and for fabricating gaskets for over dentures; Digital sensor used for taking d...