5
SURGICAL, MEDICAL, DENTAL AND VETERINARIAN INSTRUMENTS AND APPARATUS; METALLIC AND NON-METALLIC WORKING MATERIALS FOR DENTISTS AND DENTAL TECHNICIANS' LABORATORIES, VIZ PRECIOUS METALS AND THEIR ALLOYS MADE OF NON-PRECIOUS METAL, METAL CERAMIC, PORCELAIN-FUSED PRECIOUS-METAL ALLOYS, PORCELAIN-FUSED ALLOYS FREE OF PRECIOUS METALS AND PLASTICS FOR THE PRODUCTION OF CROWNS, BRIDGES, PLATES AND ASSISTANT PARTS FOR DENTAL PROSTHESES
10
CAST COMPONENTS FOR DENTISTS AND DENTAL TECHNICIANS' LABORATORIES, ESPECIALLY BRIDGES, CROWNS, PLATES AND ASSISTANT PARTS FOR DENTAL PROSTHESES; EMBEDDING MASSES, IMPRINT MASSES, DUPLICATING MASSES, PLASTERS, POLISHING PASTES, ELECTROLYTE GLOSS FLUIDS, ABRASIVES OF PRECIOUS CORUNDUM AND GLASS PEARLS FOR DENTAL AND DENTAL TECHNOLOGY PURPOSES; MODELING WAXES, TEMPLATES OF WAX, FINISHED WAX PARTS FOR DENTAL PURPOSES AND DENTAL TECHNICIANS' LABORATORIES; TOOTH-FILLING AGENTS; MACHINES AND APPLIANCES FOR DENTAL TECHNICIANS' LABORATORIES
35
ADVERTISING IN THE FIELD OF DENTAL SCIENCES
37
REPAIR AND MAINTENANCE OF MECHANICAL EQUIPMENT AND DEVICES FOR DENTAL TECHNOLOGY
40
MATERIALS PROCESSING, PROCESSING AND HARDENING OF METALS AND OTHER WORK MATERIALS USED IN DENTAL TECHNOLOGY
41
TRAINING, PROFESSIONAL EDUCATION AND INSTRUCTION IN DENTAL TECHNOLOGY FOR EMPLOYEES OF OTHER ENTERPRISES