71622991
Dec 29, 1951
Dec 2, 1952
DENTAL MATERIALS OF SELF-CURING METHACRYLATE COMPOSITION USED IN MAKING PROSTHETIC RESTORATIONS, ARTIFICIAL TEETH, DENTURE REPAIRS, DENTURE RELINING AND REBASING, INDIVIDUAL IMPRESSION TRAYS, ORTHODONTIC SPACE RETAINERS, DIRECT FILLINGS, INLAYS, JACKET CROWNS FACINGS, VENEERS, DENTAL SPLINTS, BITE OPENING APPLIANCES, STUDY MODELS, AND BASE PLATES
Medical, Beauty & Agricultural