CUPROTHAL

[Class - 9]

ELECTRICAL RESISTANCE MATERIAL, PARTICULARLY IN THE FORMAT WIRE, RIBBON, STRIP, FOIL, TUBING, CERMETS, CATALYST MATERIAL INCLUDING WOVEN MESH FOR CATALYZERS, SILICON CARBIDE, DESIGN MATERIAL, MATERIAL IN POWDER FORM, THERMO BIMETAL, THERMO ELEMENTS AND FOIL ELEMENTS; ELECTRIC AND ELECTRONIC APPARATUS AND INSTRUMENTS FOR MEASURING, CONTROL AND SUPERVISION; ELECTRICAL IGNITION DEVICES; CHECKING DEVICES FOR GAS AND OIL BURNERS; FURNACES FOR LABORATORY EXPERIMENTS.

[Class - 11]

SINTERED METALLIC BODIES, E.G. HEATING ELEMENTS; APPARATUS AND PARTS THEREOF FOR HEATING, STEAM GENERATING, BOILING, COOLING, DRYING AND VENTILATION; ELECTRICALLY HEATED RESISTANCE ELEMENTS, ELECTRICAL KITCHEN RANGES, APPARATUS AND INSTALLATIONS FOR THE DESTRUCTION OF GASEOUS IMPURITIES, ELECTRICAL FURNACES AND REFRACTORY SUPPORTS AND BRICKS FOR INSULATION OF RESISTANCE HEATING ELEMENTS; THICK FILM HEATING ELEMENTS, RADIATION ELEMENTS.