90610234
Mar 29, 2021
DENTAL IMPLANTS, OVERDENTURE AND FIXED BRIDGE ATTACHMENT SYSTEMS COMPRISED OF DENTAL BRIDGE AND FIXATION SCREWS, DENTAL IMPLANT ABUTMENTS, DENTAL ATTACHMENT HOUSINGS, DENTAL RETENTIVE ATTACHMENTS, AND ANCILLARY HANDHELD DENTAL INSTRUMENTS SPECIALLY ADAPTED FOR THE SEATING AND REMOVAL OF DENTAL PROSTHESES
Medical Apparatus