5 DENTAL CEMENTS, SILVER AMALGAM ALLOY AND MERCURY, IMPRESSION MATERIALS, DENTAL STONES AND INVESTMENTS, DENTAL ACRYLICS, BASE PLATES AND DENTAL WAXES, DENTAL ABRASIVES, PALLADIUM, SILVER AND GOLD ALLOYS AND GUTTA PERCHA POINTS
9 LABORATORY EQUIPMENT FOR DENTAL USE-NAMELY, AN AUTOMATIC AMALGAM MIXER, A VIBRATOR, AN AUTOMATIC ELECTRIC FURNACE FOR WAX ELIMINATION AND HEAT TREATMENT OF METAL, A HEAT TREATMENT UNIT, AN AUTOMATIC VACUUM FORMING MACHINE FOR FORMING BASE PLATE OR SHEET WAX ON PLASTER MODELS, A FULL AUTOMATIC CURING UNIT FOR DENTURE BASE RESIN, A FULL AUTOMATIC VACUUM ELECTRONIC FURNACE FOR PORCELAIN WORK AND A DENTAL CENTRIFUGAL CASTING MACHINE
10 ARTIFICIAL TEETH, DENTAL LEAMERS AND DENTAL PULP-CANAL CLEANSERS