Dental apparatus, namely, apex locator; Dental broaches; Dental burrs; Dental burs; Dental dams; Dental drill bits; Dental drill bits used in dental motors to enable dentists to cut or drill teeth; Dental excavators; Dental handpieces; Dental instruments for use in root canal surgery; Dental instruments, namely, dental root files used in root canal therapy procedures; Dental instruments, namely, oral irrigators; Dental instruments, namely, root canal therapy instruments used to shave the insi...