Class [9]
Computer & Software Products & Electrical & Scientific Products
Physics, chemistry and electrotechnical apparatus and instruments; measuring, signaling, monitoring and inspection apparatus and instrument, money-operated automatons; electric control boxes, electric and electronic controlling and regulating apparatus, automatic control apparatus, ignition transformers, thermostats, thermometers, hygrometers, hydrometers, manometers, gauges, overflow safety devices, leakage safety devices; slide-rules; mixing valves, regulating valves, controlled valves.
Class [11]
Environmental Control Instrument Products lighting heating cooling cooking
Sinks; heating, steam generation, cooking, refrigeration, drying, bathroom ventilation, toilet, water distribution installations and sanitary installations as well as parts of the aforementioned installations; heating installations powered by fuel oil or gas and parts thereof; air-conditioning installations and parts thereof; air and flue-gas cleaning installations, dust-removing installations for industrial purposes, water treatment installations as well as parts of the aforementioned installations; combustion plants for destruction of waste (with or without heat recovery) and parts thereof; apparatus and utensils for heating, cooking, refrigerating, drying, ventilating, and parts thereof; air humidifying apparatus; heating apparatus for solid, liquid or gas fuels or powered by electricity, fuel cells or nuclear energy; kitchen ranges and ovens for solid, liquid or gas fuels as well as electrically heated; boilers for central heating, combination boilers for central heating and for hot water preparation, kitchen ranges combined with a boiler for central heating; apparatus for hot water preparation, water heaters, convectors, radiators, radiant heaters, heat exchangers, expansion tanks, pressure tanks, heating coils, unit heaters, silencers in the form of insulating covers for burners and in the form of noise absorbers for exhaust gas pipes; reinforcing materials for gas, air, steam and liquid lines and ducts, particularly for heating installations, pipes for fuel oil and water and for sanitary apparatus and installations; valves, stop valves, faucets; bathtubs, bathtubs with showers, shower tubs, washtubs, washstands, mop sinks, washstands for dishes, flush tanks and urinals, toilets, toilet seats, bidets; plumbing fixtures made of ceramic materials; oil and gas burners, burners for solid fuel, as well as parts of these apparatus; fans; draft regulators for chimneys; filtering apparatus, water descaling apparatus.
