Class [9]
Computer & Software Products & Electrical & Scientific Products
Solar cells for electricity generation; Fuel cells; Photovoltaic apparatus and installations constructed therefrom and electric control and regulating apparatus therefor, being safety devices; Electric converters and inverters, in particular for photovoltaic installations or fuels cells; Glass covered with an electrical conductor; Checking (supervision) apparatus, control and regulating apparatus, included in class 9; Remote control apparatus; Indicators (electricity); Anodes.
Class [11]
Environmental Control Instrument Products lighting heating cooling cooking
Thermally and/or electrically operated fittings for heating installations, except measuring apparatus; Fittings for water pipes of metal, metal alloys or plastic; Taps (faucets); Water conduit systems; Thermostatic valves as parts of heating installations; Coils being parts of distilling, heating or cooling installations; instantaneous water heaters; Heating flanges; Water boiling equipment; Hot water cylinders; Pressure water tanks; Water heaters; Electric hand dryers; Heated towel rails (heating apparatus); Electric heating apparatus and installations; Electric heat accumulating apparatus and installations for central or local installation; De-icing apparatus and installations; Central heating systems and components therefor, included in class 11; Electric heating apparatus for household purposes; Air-conditioning apparatus and installations; Air humidifying and air de-humidifying apparatus, and air dryers; Filters for air conditioning and air filtering installation; Ventilating apparatus and installations (air conditioning); Refrigerators and refrigerating installations; Heat pumps; Heat exchangers and heat regenerators; Solar-operated refrigerating installations, in particular adsorption and absorption heat pumps; Brine distributors (parts of heating installations); Solar collectors for heating; Flues and pipes for heating boilers; Brackets for gas burners; Heating boilers; Burners; Heating apparatus for solid, liquid or gaseous fuels; Fuel cell-operated heating apparatus; Filters and filtering apparatus for household or industrial installations, in particular for drinking water; Water treatment apparatus and installations; Water softening and limescale protection apparatus and installations; Water supply and distribution installations and apparatus; Water dispensing and table water apparatus; Regulating and safety accessories for water or gas apparatus and pipes.
Class [37]
Construction and Repair Services
Installation, mounting, maintenance, cleaning and repair of burners, electric appliances, heating systems, air conditioning systems, ventilation systems, cooling systems, machines, stoves, fuel cells, block-type thermal power stations, pumps, water treatment equipment, water dispensing and mineral water equipment, solar systems, photovoltaic systems, heat pumps, current production systems and water heaters as well as accessories and components of these goods, repair information, management/supervision of construction work, shaft or well drilling, soil analysis of building ground, rock-blasting, environmental compatibility investigations, disinfection work; Repair information; Building construction supervision; Drilling of wells; Rock blasting; Disinfecting.
