Lighting fittings, namely, lighting fixtures; lamp chimneys; lighting apparatus, namely, lighting installations; apparatus for lighting, namely, lighting installations; LED (light-emitting diodes) lighting apparatus, namely, LED lighting fixtures; apparatus for lighting, namely, Electric track lighting units; spot lamps, namely, spot lights; cooking appliances, namely, electric griddles, gas-powered griddles, gas stoves; cooking apparatus and installations, namely, cooktops, electric griddles, gas-powered griddles, gas stoves; extractor hoods for kitchens; exhaust hoods for kitchens, namely, cooker hoods; ventilation hoods for stoves; vapour extractor hoods for kitchen stoves; oven ventilator hoods; ovens, namely, convection ovens, cooking ovens; cooking rings; cookers, namely, gas cookers, electric pressure cookers; installations for cooking, namely, cooking ranges, electric cooking ovens; gas kitchen machines for cooking, namely, gas ranges, gas stoves; cooking hobs, namely, induction, electric and gas cooktops; air filters for domestic use, industrial installations; filters for use with apparatus for ventilating, namely, filters for domestic use, filters for air conditioning; filters for use with apparatus heating, namely, filters for domestic use, filters for domestic heating units; filters for use with lighting apparatus, namely, color filters for use in lighting instruments; air filters for domestic use and for industrial installations, namely, filters for exhaust extractors parts of household or industrial installations; air filters for domestic use and for industrial installations, namely, filters for fume extractors; air filters for domestic use and for industrial installations, namely, filters for gas extractors; air filters for domestic use and for industrial installations, namely, filters for air extractor hoods; air filters for domestic use and for industrial installations, namely, filters for cleaning air; air filters for domestic use and for industrial installations, namely, air cleaning filters as integral parts of air cleaning machines or installations; filters for cleaning gas parts of household or industrial installations, namely, filters and filtering devices for air and gas conditioning; air driers, namely, futon driers for household purposes, hand-held electric hair dryers, portable electric warm air dryer; air cooling apparatus; refrigerating appliances and installations; air freezing installations, namely, freezers, air cooling apparatus; aeration apparatus, namely, air filtering installations; hot-air space heating apparatus; mobile ventilation apparatus, namely, ventilation hoods, air impellers for ventilation; air recirculation apparatus, namely, air conditioners; extractors ventilation in the nature of air conditioning apparatus; ventilating hoods for steam; ventilating hoods for smoke; hoods for ventilating apparatus; ventilation hoods, namely, fume destructing hoods; ventilation hoods, namely, hoods incorporating extractor fans; air distribution units, namely, air conditioning apparatus; installations for airing, namely, air conditioning apparatus; ventilating installations, namely, ventilating exhaust fans; apparatus for ventilating, namely, ventilating exhaust fans; extractor units ventilation, namely, extractor hoods for kitchens; air treatment equipment, namely, ionization apparatus for the treatment of air; air deodorizing apparatus, namely, air filters for domestic use