90574086
Mar 11, 2021
DENTAL IMPLANTS, OVERDENTURE AND FIXED BRIDGE ATTACHMENT SYSTEMS COMPRISED OF DENTAL BRIDGE AND FIXATION SCERWS, DENTAL IMPLANT ABUTMENTS, DENTAL ATTACHMENT HOUSINGS, DENTAL RETENTIVE ATTACHMENTS, AND ANCILLARY HANDHELD DENTAL INSTRUMENTS SPECIFICALLY ADAPTED FOR THE SEATING AND REMOVAL OF DENTAL PROSTHESES
Medical Apparatus