11
Apparatus for heating, refrigerating, ventilating and air-conditioning, including ventilation and air-conditioning installations, heat pumps, heat regenerators, iced water units; Fan coil units, mixing chambers; Irradiators; Air-purifying, filtering, sterilising, drying and humidifying apparatus; Fittings and automatic devices for heating, refrigerating, ventilating, air conditioning, air purifying, air filtering, air sterilising, air drying and air humidifying apparatus, namely heat exchangers, fans, cooling aggregates and filters; Heating, refrigerating, ventilation and air-conditioning apparatus and installations; Ventilating channels and ducts (parts for ventilating apparatus), Chimney flues, Chimneys for heating apparatus; Air distribution apparatus; Air curtains
35
Import-export agencies, business brokerage, wholesaling and retailing of goods, including heating, refrigerating, ventilating, air conditioning, air purifying, air filtering, air sterilising, air drying and air humidifying apparatus, fittings and automatic devices for heating, refrigerating, ventilating, air conditioning, air purifying, air filtering, air sterilising, air drying and air humidifying apparatus, namely heat exchangers, fans, cooling aggregates and filters, heating, refrigerating, ventilating and air conditioning systems and installations, ventilating channels and ducts, chimney flues, chimneys for heating apparatus, air distribution apparatus, air curtains; Advertising by means of verbal, sound, audiovisual and multimedia methods and computer networks, dissemination, distribution, updating and rental of advertising material; Organisation, conducting and providing of advertising campaigns, promotional campaigns, demonstration of goods, presentations; Organisation of trade fairs and exhibitions for commercial or advertising purposes
37
Installation, maintenance and repair of machines and apparatus, namely heating, refrigerating, ventilating, air conditioning, air purifying, air filtering, air sterilising, air drying and air humidifying apparatus, fittings and automatic devices for heating, refrigerating, ventilating, air conditioning, air purifying, air filtering, air sterilising, air drying and air humidifying apparatus, heating, refrigerating, ventilating and air conditioning systems and installations, ventilating channels and ducts, chimney flues, chimneys for heating apparatus, air distribution apparatus, air curtains