About 49 Trademarks found that are owned by Kyungdong Navien Co Ltd

Repair and maintenance of gas ranges; cleaning of household air cleaners; repair and maintenance of electric ovens for household purposes; installation of household air cleaners; repair of household air cleaners; repair and maintenance of drainage treatment apparatus for household purposes; installation of household heating boilers; repair of household heating boilers; cleaning of household heating boilers; repair and maintenance of non-electric water purifiers for household purposes; repair and maintenance of electric bidets for household purposes; repair and maintenance of ventilating fans for household use; installation of air circulation equipment; repair of air circulation equipment; cleaning of air circulation equipment; repair and installation of air purifiers; repair of air purifiers; cleaning of air purifiers; repair of filters for air purifiers; installation of filters for air purifiers; cleaning of filters for air purifiers; repair and maintenance of air purifying apparatus; repair of air conditioning apparatus; installation of air conditioning apparatus; air conditioning apparatus cleaning services; installation of filters for air conditioning unit; repair of filters for air conditioning unit; cleaning of filters for air conditioning unit; repair of filter for household air cleaners; installation of filters for household air cleaners; cleaning of filters for household air cleaners ; repair and maintenance of filters for air extractor hoods; construction services relating to the installation of heating, ventilating and air conditioning systems; repair of apparatus for heating, ventilating and air conditioning; installation of apparatus for heating, ventilating and air conditioning; repair and maintenance of apparatus for heating, ventilating and air conditioning; cleaning of apparatus for heating, ventilating and air conditioning; repair and maintenance of refrigerating appliances and installations; repair and maintenance of cooking apparatus and installations * for industrial purposes * ; repair and maintenance of beverage-cooling apparatus; repair and maintenance of apparatus for dehydrating food waste; repair and maintenance of disposable pocket warmers; repair and maintenance of electric air purifiers; repair and maintenance of ventilating installations ; repair and maintenance of installations for ventilation; general construction contracting; construction of gas storage tanks; installation, maintenance and repair of temperature control apparatus; installation, maintenance and repair of CCTV camera for doors; installation, maintenance and repair of fire alarms; [ retail services in the nature of repair of goods sold through retail channels, namely, home networking apparatus; ] installation, maintenance and repair of video phones; installation, maintenance and repair of smart remote controllers; installation, maintenance and repair of remotely controlled multi-function switches; installation, maintenance and repair of intercoms; installation, maintenance and repair of electric entrance access control device

Price comparison services relating only to tankless water heaters, water treatments, boiler, electric heating water mats for household purposes, ventilation systems, smart home network system, drainage treatment apparatus for household purposes, water heater, electrically heated mats for household purposes, filters for ventilation systems, gas furnace, Air-conditioning and heaters using heat pump, Air conditioning system, Air handler related goods, burner, heating apparatus, heating and cooling apparatus using heating pump, heating apparatus using gas furnace, apparatus for heating, ventilating and air conditioning, water purifiers for household purposes, mounting racks for gas boilers, manifold kits for use with domestic boilers, water treatment apparatus, namely, a water scale prevention system and replacement cartridges and filters therefor, water softening units, water purification unit, water treatment equipment, namely, water filtration units and purification and replacement cartridges and filters therefor, Chemical preparations in the nature of ion-exchange resins, softening preparations for ion exchange resin, unprocessed cellulose acetate for use in the tobacco industry, cellulose derivatives, namely, fibrillated cellulose, specially treated polymer beads for use as a filtering media in the water treatment industry; retail store services featuring gas leak alarms; retail store services featuring electric heating water mats for household purposes; retail store services featuring household air cleaners; retail store services featuring domestic boilers; retail store services featuring water heaters for household purposes; retail store services featuring air circulation equipment; retail store services featuring air purifiers; retail store services featuring filters for air purifiers; retail store services featuring air conditioning units; retail store services featuring filters for air conditioning unit; retail store services featuring filters for household air cleaners; advertising and business management consultancy; advertising and commercial information services relating only to tankless water heaters, water treatments, boiler, electric heating water mats for household purposes, ventilation systems, smart home network system, drainage treatment apparatus for household purposes, water heater, electrically heated mats for household purposes, filters for ventilation systems, gas furnace, Air-conditioning and heaters using heat pump, Air conditioning system, Air handler related goods, burner, heating apparatus, heating and cooling apparatus using heating pump, heating apparatus using gas furnace, apparatus for heating, ventilating and air conditioning, water purifiers for household purposes, mounting racks for gas boilers, manifold kits for use with domestic boilers, water treatment apparatus, namely, a water scale prevention system and replacement cartridges and filters therefor, water softening units, water purification unit, water treatment equipment, namely, water filtration units and purification and replacement cartridges and filters therefor, Chemical preparations in the nature of ion-exchange resins, softening preparations for ion exchange resin, unprocessed cellulose acetate for use in the tobacco industry, cellulose derivatives, namely, fibrillated cellulose, specially treated polymer beads for use as a filtering media in the water treatment industry; retail store services featuring apparatus for heating and ventilating and air conditioning; retail store services featuring closed circuit television cameras for doors; retail store services featuring automatic controlling devices for the temperature of boilers; retail store services featuring video telephones ; providing business and marketing information; providing commercial information and advice for consumers in the choice of products and services relating only to tankless water heaters, water treatments, boiler, electric heating water mats for household purposes, ventilation systems, smart home network system, drainage treatment apparatus for household purposes, water heater, electrically heated mats for household purposes, filters for ventilation systems, gas furnace, Air-conditioning and heaters using heat pump, Air conditioning system, Air handler related goods, burner, heating apparatus, heating and cooling apparatus using heating pump, heating apparatus using gas furnace, apparatus for heating, ventilating and air conditioning, water purifiers for household purposes, mounting racks for gas boilers, manifold kits for use with domestic boilers, water treatment apparatus, namely, a water scale prevention system and replacement cartridges and filters therefor, water softening units, water purification unit, water treatment equipment, namely, water filtration units and purification and replacement cartridges and filters therefor, Chemical preparations in the nature of ion-exchange resins, softening preparations for ion exchange resin, unprocessed cellulose acetate for use in the tobacco industry, cellulose derivatives, namely, fibrillated cellulose, specially treated polymer beads for use as a filtering media in the water treatment industry; providing information for other sales of goods, namely, providing consumer information via a website relating only to tankless water heaters, water treatments, boiler, electric heating water mats for household purposes, ventilation systems, smart home network system, drainage treatment apparatus for household purposes, water heater, electrically heated mats for household purposes, filters for ventilation systems, gas furnace, Air-conditioning and heaters using heat pump, Air conditioning system, Air handler related goods, burner, heating apparatus, heating and cooling apparatus using heating pump, heating apparatus using gas furnace, apparatus for heating, ventilating and air conditioning, water purifiers for household purposes, mounting racks for gas boilers, manifold kits for use with domestic boilers, water treatment apparatus, namely, a water scale prevention system and replacement cartridges and filters therefor, water softening units, water purification unit, water treatment equipment, namely, water filtration units and purification and replacement cartridges and filters therefor, Chemical preparations in the nature of ion-exchange resins, softening preparations for ion exchange resin, unprocessed cellulose acetate for use in the tobacco industry, cellulose derivatives, namely, fibrillated cellulose, specially treated polymer beads for use as a filtering media in the water treatment industry; accountancy advice relating to taxation relating only to tankless water heaters, water treatments, boiler, electric heating water mats for household purposes, ventilation systems, smart home network system, drainage treatment apparatus for household purposes, water heater, electrically heated mats for household purposes, filters for ventilation systems, gas furnace, Air-conditioning and heaters using heat pump, Air conditioning system, Air handler related goods, burner, heating apparatus, heating and cooling apparatus using heating pump, heating apparatus using gas furnace, apparatus for heating, ventilating and air conditioning, water purifiers for household purposes, mounting racks for gas boilers, manifold kits for use with domestic boilers, water treatment apparatus, namely, a water scale prevention system and replacement cartridges and filters therefor, water softening units, water purification unit, water treatment equipment, namely, water filtration units and purification and replacement cartridges and filters therefor, Chemical preparations in the nature of ion-exchange resins, softening preparations for ion exchange resin, unprocessed cellulose acetate for use in the tobacco industry, cellulose derivatives, namely, fibrillated cellulose, specially treated polymer beads for use as a filtering media in the water treatment industry; import and export agencies; retail store services featuring smart remote controllers; retail store services featuring application software for smartphones relating only to tankless water heaters, water treatments, boiler, electric heating water mats for household purposes, ventilation systems, smart home network system, drainage treatment apparatus for household purposes, water heater, electrically heated mats for household purposes, filters for ventilation systems, gas furnace, Air-conditioning and heaters using heat pump, Air conditioning system, Air handler related goods, burner, heating apparatus, heating and cooling apparatus using heating pump, heating apparatus using gas furnace, apparatus for heating, ventilating and air conditioning, water purifiers for household purposes, mounting racks for gas boilers, manifold kits for use with domestic boilers, water treatment apparatus, namely, a water scale prevention system and replacement cartridges and filters therefor, water softening units, water purification unit, water treatment equipment, namely, water filtration units and purification and replacement cartridges and filters therefor, Chemical preparations in the nature of ion-exchange resins, softening preparations for ion exchange resin, unprocessed cellulose acetate for use in the tobacco industry, cellulose derivatives, namely, fibrillated cellulose, specially treated polymer beads for use as a filtering media in the water treatment industry; retail store services featuring temperature control apparatus in the nature of electric switches; auctioneering provided on the internet; retail store services featuring remote multi switches; promoting the goods and services of others by means of operating an on-line comprehensive shopping mall relating only to tankless water heaters, water treatments, boiler, electric heating water mats for household purposes, ventilation systems, smart home network system, drainage treatment apparatus for household purposes, water heater, electrically heated mats for household purposes, filters for ventilation systems, gas furnace, Air-conditioning and heaters using heat pump, Air conditioning system, Air handler related goods, burner, heating apparatus, heating and cooling apparatus using heating pump, heating apparatus using gas furnace, apparatus for heating, ventilating and air conditioning, water purifiers for household purposes, mounting racks for gas boilers, manifold kits for use with domestic boilers, water treatment apparatus, namely, a water scale prevention system and replacement cartridges and filters therefor, water softening units, water purification unit, water treatment equipment, namely, water filtration units and purification and replacement cartridges and filters therefor, Chemical preparations in the nature of ion-exchange resins, softening preparations for ion exchange resin, unprocessed cellulose acetate for use in the tobacco industry, cellulose derivatives, namely, fibrillated cellulose, specially treated polymer beads for use as a filtering media in the water treatment industry; retail store services featuring interphones; retail store services featuring electrical heating apparatus; retail store services featuring electric entrance access control systems; business intermediary services relating to mail order by telecommunications, namely, administrative processing of purchase orders within the framework of services provided by mail-order companies relating only to tankless water heaters, water treatments, boiler, electric heating water mats for household purposes, ventilation systems, smart home network system, drainage treatment apparatus for household purposes, water heater, electrically heated mats for household purposes, filters for ventilation systems, gas furnace, Air-conditioning and heaters using heat pump, Air conditioning system, Air handler related goods, burner, heating apparatus, heating and cooling apparatus using heating pump, heating apparatus using gas furnace, apparatus for heating, ventilating and air conditioning, water purifiers for household purposes, mounting racks for gas boilers, manifold kits for use with domestic boilers, water treatment apparatus, namely, a water scale prevention system and replacement cartridges and filters therefor, water softening units, water purification unit, water treatment equipment, namely, water filtration units and purification and replacement cartridges and filters therefor, Chemical preparations in the nature of ion-exchange resins, softening preparations for ion exchange resin, unprocessed cellulose acetate for use in the tobacco industry, cellulose derivatives, namely, fibrillated cellulose, specially treated polymer beads for use as a filtering media in the water treatment industry; telephone order taking services for others relating only to tankless water heaters, water treatments, boiler, electric heating water mats for household purposes, ventilation systems, smart home network system, drainage treatment apparatus for household purposes, water heater, electrically heated mats for household purposes, filters for ventilation systems, gas furnace, Air-conditioning and heaters using heat pump, Air conditioning system, Air handler related goods, burner, heating apparatus, heating and cooling apparatus using heating pump, heating apparatus using gas furnace, apparatus for heating, ventilating and air conditioning, water purifiers for household purposes, mounting racks for gas boilers, manifold kits for use with domestic boilers, water treatment apparatus, namely, a water scale prevention system and replacement cartridges and filters therefor, water softening units, water purification unit, water treatment equipment, namely, water filtration units and purification and replacement cartridges and filters therefor, Chemical preparations in the nature of ion-exchange resins, softening preparations for ion exchange resin, unprocessed cellulose acetate for use in the tobacco industry, cellulose derivatives, namely, fibrillated cellulose, specially treated polymer beads for use as a filtering media in the water treatment industry; compilation of information into computer databases relating only to tankless water heaters, water treatments, boiler, electric heating water mats for household purposes, ventilation systems, smart home network system, drainage treatment apparatus for household purposes, water heater, electrically heated mats for household purposes, filters for ventilation systems, gas furnace, Air-conditioning and heaters using heat pump, Air conditioning system, Air handler related goods, burner, heating apparatus, heating and cooling apparatus using heating pump, heating apparatus using gas furnace, apparatus for heating, ventilating and air conditioning, water purifiers for household purposes, mounting racks for gas boilers, manifold kits for use with domestic boilers, water treatment apparatus, namely, a water scale prevention system and replacement cartridges and filters therefor, water softening units, water purification unit, water treatment equipment, namely, water filtration units and purification and replacement cartridges and filters therefor, Chemical preparations in the nature of ion-exchange resins, softening preparations for ion exchange resin, unprocessed cellulose acetate for use in the tobacco industry, cellulose derivatives, namely, fibrillated cellulose, specially treated polymer beads for use as a filtering media in the water treatment industry; personnel recruitment services and employment agencies relating only to tankless water heaters, water treatments, boiler, electric heating water mats for household purposes, ventilation systems, smart home network system, drainage treatment apparatus for household purposes, water heater, electrically heated mats for household purposes, filters for ventilation systems, gas furnace, Air-conditioning and heaters using heat pump, Air conditioning system, Air handler related goods, burner, heating apparatus, heating and cooling apparatus using heating pump, heating apparatus using gas furnace, apparatus for heating, ventilating and air conditioning, water purifiers for household purposes, mounting racks for gas boilers, manifold kits for use with domestic boilers, water treatment apparatus, namely, a water scale prevention system and replacement cartridges and filters therefor, water softening units, water purification unit, water treatment equipment, namely, water filtration units and purification and replacement cartridges and filters therefor, Chemical preparations in the nature of ion-exchange resins, softening preparations for ion exchange resin, unprocessed cellulose acetate for use in the tobacco industry, cellulose derivatives, namely, fibrillated cellulose, specially treated polymer beads for use as a filtering media in the water treatment industry; computerized on-line ordering services in the field of heating and cooling and water treatment apparatus; retail store services featuring home network devices; retail store services featuring fire alarms

Price comparison services relating only to tankless water heaters, water treatments, boiler, electric heating water mats for household purposes, ventilation systems, smart home network system, drainage treatment apparatus for household purposes, water heater, electrically heated mats for household purposes, filters for ventilation systems, gas furnace, Air-conditioning and heaters using heat pump, Air conditioning system, Air handler related goods, burner, heating apparatus, heating and cooling apparatus using heating pump, heating apparatus using gas furnace, apparatus for heating, ventilating and air conditioning, water purifiers for household purposes, mounting racks for gas boilers, manifold kits for use with domestic boilers, water treatment apparatus, namely, a water scale prevention system and replacement cartridges and filters therefor, water softening units, water purification unit, water treatment equipment, namely, water filtration units and purification and replacement cartridges and filters therefor, Chemical preparations in the nature of ion-exchange resins, softening preparations for ion exchange resin, unprocessed cellulose acetate for use in the tobacco industry, cellulose derivatives, namely, fibrillated cellulose, specially treated polymer beads for use as a filtering media in the water treatment industry; retail store services featuring gas leak alarms; retail store services featuring electric heating water mats for household purposes; retail store services featuring household air cleaners; retail store services featuring domestic boilers; retail store services featuring water heaters for household purposes; retail store services featuring air circulation equipment; retail store services featuring air purifiers; retail store services featuring filters for air purifiers; retail store services featuring air conditioning units; retail store services featuring filters for air conditioning unit; retail store services featuring filters for household air cleaners; advertising and business management consultancy relating only to tankless water heaters, water treatments, boiler, electric heating water mats for household purposes, ventilation systems, smart home network system, drainage treatment apparatus for household purposes, water heater, electrically heated mats for household purposes, filters for ventilation systems, gas furnace, Air-conditioning and heaters using heat pump, Air conditioning system, Air handler related goods, burner, heating apparatus, heating and cooling apparatus using heating pump, heating apparatus using gas furnace, apparatus for heating, ventilating and air conditioning, water purifiers for household purposes, mounting racks for gas boilers, manifold kits for use with domestic boilers, water treatment apparatus, namely, a water scale prevention system and replacement cartridges and filters therefor, water softening units, water purification unit, water treatment equipment, namely, water filtration units and purification and replacement cartridges and filters therefor, Chemical preparations in the nature of ion-exchange resins, softening preparations for ion exchange resin, unprocessed cellulose acetate for use in the tobacco industry, cellulose derivatives, namely, fibrillated cellulose, specially treated polymer beads for use as a filtering media in the water treatment industry; advertising and commercial information services relating only to tankless water heaters, water treatments, boiler, electric heating water mats for household purposes, ventilation systems, smart home network system, drainage treatment apparatus for household purposes, water heater, electrically heated mats for household purposes, filters for ventilation systems, gas furnace, Air-conditioning and heaters using heat pump, Air conditioning system, Air handler related goods, burner, heating apparatus, heating and cooling apparatus using heating pump, heating apparatus using gas furnace, apparatus for heating, ventilating and air conditioning, water purifiers for household purposes, mounting racks for gas boilers, manifold kits for use with domestic boilers, water treatment apparatus, namely, a water scale prevention system and replacement cartridges and filters therefor, water softening units, water purification unit, water treatment equipment, namely, water filtration units and purification and replacement cartridges and filters therefor, Chemical preparations in the nature of ion-exchange resins, softening preparations for ion exchange resin, unprocessed cellulose acetate for use in the tobacco industry, cellulose derivatives, namely, fibrillated cellulose, specially treated polymer beads for use as a filtering media in the water treatment industry; retail store services featuring apparatus for heating and ventilating and air conditioning; retail store services featuring closed circuit television cameras for doors; retail store services featuring automatic controlling devices for the temperature of boilers; retail store services featuring video telephones; providing business and marketing information relating only to tankless water heaters, water treatments, boiler, electric heating water mats for household purposes, ventilation systems, smart home network system, drainage treatment apparatus for household purposes, water heater, electrically heated mats for household purposes, filters for ventilation systems, gas furnace, Air-conditioning and heaters using heat pump, Air conditioning system, Air handler related goods, burner, heating apparatus, heating and cooling apparatus using heating pump, heating apparatus using gas furnace, apparatus for heating, ventilating and air conditioning, water purifiers for household purposes, mounting racks for gas boilers, manifold kits for use with domestic boilers, water treatment apparatus, namely, a water scale prevention system and replacement cartridges and filters therefor, water softening units, water purification unit, water treatment equipment, namely, water filtration units and purification and replacement cartridges and filters therefor, Chemical preparations in the nature of ion-exchange resins, softening preparations for ion exchange resin, unprocessed cellulose acetate for use in the tobacco industry, cellulose derivatives, namely, fibrillated cellulose, specially treated polymer beads for use as a filtering media in the water treatment industry; providing commercial information and advice for consumers in the choice of products and services relating only to tankless water heaters, water treatments, boiler, electric heating water mats for household purposes, ventilation systems, smart home network system, drainage treatment apparatus for household purposes, water heater, electrically heated mats for household purposes, filters for ventilation systems, gas furnace, Air-conditioning and heaters using heat pump, Air conditioning system, Air handler related goods, burner, heating apparatus, heating and cooling apparatus using heating pump, heating apparatus using gas furnace, apparatus for heating, ventilating and air conditioning, water purifiers for household purposes, mounting racks for gas boilers, manifold kits for use with domestic boilers, water treatment apparatus, namely, a water scale prevention system and replacement cartridges and filters therefor, water softening units, water purification unit, water treatment equipment, namely, water filtration units and purification and replacement cartridges and filters therefor, Chemical preparations in the nature of ion-exchange resins, softening preparations for ion exchange resin, unprocessed cellulose acetate for use in the tobacco industry, cellulose derivatives, namely, fibrillated cellulose, specially treated polymer beads for use as a filtering media in the water treatment industry; providing information for other sales of goods, namely, providing consumer information via a website relating only to tankless water heaters, water treatments, boiler, electric heating water mats for household purposes, ventilation systems, smart home network system, drainage treatment apparatus for household purposes, water heater, electrically heated mats for household purposes, filters for ventilation systems, gas furnace, Air-conditioning and heaters using heat pump, Air conditioning system, Air handler related goods, burner, heating apparatus, heating and cooling apparatus using heating pump, heating apparatus using gas furnace, apparatus for heating, ventilating and air conditioning, water purifiers for household purposes, mounting racks for gas boilers, manifold kits for use with domestic boilers, water treatment apparatus, namely, a water scale prevention system and replacement cartridges and filters therefor, water softening units, water purification unit, water treatment equipment, namely, water filtration units and purification and replacement cartridges and filters therefor, Chemical preparations in the nature of ion-exchange resins, softening preparations for ion exchange resin, unprocessed cellulose acetate for use in the tobacco industry, cellulose derivatives, namely, fibrillated cellulose, specially treated polymer beads for use as a filtering media in the water treatment industry; accountancy advice relating to taxation relating only to tankless water heaters, water treatments, boiler, electric heating water mats for household purposes, ventilation systems, smart home network system, drainage treatment apparatus for household purposes, water heater, electrically heated mats for household purposes, filters for ventilation systems, gas furnace, Air-conditioning and heaters using heat pump, Air conditioning system, Air handler related goods, burner, heating apparatus, heating and cooling apparatus using heating pump, heating apparatus using gas furnace, apparatus for heating, ventilating and air conditioning, water purifiers for household purposes, mounting racks for gas boilers, manifold kits for use with domestic boilers, water treatment apparatus, namely, a water scale prevention system and replacement cartridges and filters therefor, water softening units, water purification unit, water treatment equipment, namely, water filtration units and purification and replacement cartridges and filters therefor, Chemical preparations in the nature of ion-exchange resins, softening preparations for ion exchange resin, unprocessed cellulose acetate for use in the tobacco industry, cellulose derivatives, namely, fibrillated cellulose, specially treated polymer beads for use as a filtering media in the water treatment industry; import and export agencies; retail store services featuring smart remote controllers; retail store services featuring application software for smartphones relating only to tankless water heaters, water treatments, boiler, electric heating water mats for household purposes, ventilation systems, smart home network system, drainage treatment apparatus for household purposes, water heater, electrically heated mats for household purposes, filters for ventilation systems, gas furnace, Air conditioning and heaters using heat pump, Air conditioning system, Air handler related goods, burner, heating apparatus, heating and cooling apparatus using heating pump, heating apparatus using gas furnace, apparatus for heating, ventilating and air conditioning, water purifiers for household purposes, mounting racks for gas boilers, manifold kits for use with domestic boilers, water treatment apparatus, namely, a water scale prevention system and replacement cartridges and filters therefor, water softening units, water purification unit, water treatment equipment, namely, water filtration units and purification and replacement cartridges and filters therefor, Chemical preparations in the nature of ion-exchange resins, softening preparations for ion exchange resin, unprocessed cellulose acetate for use in the tobacco industry, cellulose derivatives, namely, fibrillated cellulose, specially treated polymer beads for use as a filtering media in the water treatment industry; retail store services featuring temperature control apparatus in the nature of electric switches; auctioneering provided on the internet; retail store services featuring remote multi switches; promoting the goods and services of others by means of operating an on-line comprehensive shopping mall relating only to tankless water heaters, water treatments, boiler, electric heating water mats for household purposes, ventilation systems, smart home network system, drainage treatment apparatus for household purposes, water heater, electrically heated mats for household purposes, filters for ventilation systems, gas furnace, Air conditioning and heaters using heat pump, Air conditioning system, Air handler related goods, burner, heating apparatus, heating and cooling apparatus using heating pump, heating apparatus using gas furnace, apparatus for heating, ventilating and air conditioning, water purifiers for household purposes, mounting racks for gas boilers, manifold kits for use with domestic boilers, water treatment apparatus, namely, a water scale prevention system and replacement cartridges and filters therefor, water softening units, water purification unit, water treatment equipment, namely, water filtration units and purification and replacement cartridges and filters therefor, Chemical preparations in the nature of ion-exchange resins, softening preparations for ion exchange resin, unprocessed cellulose acetate for use in the tobacco industry, cellulose derivatives, namely, fibrillated cellulose, specially treated polymer beads for use as a filtering media in the water treatment industry; retail store services featuring interphones; retail store services featuring electrical heating apparatus; retail store services featuring electric entrance access control systems; business intermediary services relating to mail order by telecommunications, namely, administrative processing of purchase orders within the framework of services provided by mail-order companies relating only to tankless water heaters, water treatments, boiler, electric heating water mats for household purposes, ventilation systems, smart home network system, drainage treatment apparatus for household purposes, water heater, electrically heated mats for household purposes, filters for ventilation systems, gas furnace, Air-conditioning and heaters using heat pump, Air conditioning system, Air handler related goods, burner, heating apparatus, heating and cooling apparatus using heating pump, heating apparatus using gas furnace, apparatus for heating, ventilating and air conditioning, water purifiers for household purposes, mounting racks for gas boilers, manifold kits for use with domestic boilers, water treatment apparatus, namely, a water scale prevention system and replacement cartridges and filters therefor, water softening units, water purification unit, water treatment equipment, namely, water filtration units and purification and replacement cartridges and filters therefor, Chemical preparations in the nature of ion exchange resins, softening preparations for ion exchange resin, unprocessed cellulose acetate for use in the tobacco industry, cellulose derivatives, namely, fibrillated cellulose, specially treated polymer beads for use as a filtering media in the water treatment industry; telephone answering services relating only to tankless water heaters, water treatments, boiler, electric heating water mats for household purposes, ventilation systems, smart home network system, drainage treatment apparatus for household purposes, water heater, electrically heated mats for household purposes, filters for ventilation systems, gas furnace, Air-conditioning and heaters using heat pump, Air conditioning system, Air handler related goods, burner, heating apparatus, heating and cooling apparatus using heating pump, heating apparatus using gas furnace, apparatus for heating, ventilating and air conditioning, water purifiers for household purposes, mounting racks for gas boilers, manifold kits for use with domestic boilers, water treatment apparatus, namely, a water scale prevention system and replacement cartridges and filters therefor, water softening units, water purification unit, water treatment equipment, namely, water filtration units and purification and replacement cartridges and filters therefor, Chemical preparations in the nature of ion exchange resins, softening preparations for ion exchange resin, unprocessed cellulose acetate for use in the tobacco industry, cellulose derivatives, namely, fibrillated cellulose, specially treated polymer beads for use as a filtering media in the water treatment industry; compilation of information into computer databases relating only to tankless water heaters, water treatments, boiler, electric heating water mats for household purposes, ventilation systems, smart home network system, drainage treatment apparatus for household purposes, water heater, electrically heated mats for household purposes, filters for ventilation systems, gas furnace, Air-conditioning and heaters using heat pump, Air conditioning system, Air handler related goods, burner, heating apparatus, heating and cooling apparatus using heating pump, heating apparatus using gas furnace, apparatus for heating, ventilating and air conditioning, water purifiers for household purposes, mounting racks for gas boilers, manifold kits for use with domestic boilers, water treatment apparatus, namely, a water scale prevention system and replacement cartridges and filters therefor, water softening units, water purification unit, water treatment equipment, namely, water filtration units and purification and replacement cartridges and filters therefor, Chemical preparations in the nature of ion-exchange resins, softening preparations for ion exchange resin, unprocessed cellulose acetate for use in the tobacco industry, cellulose derivatives, namely, fibrillated cellulose, specially treated polymer beads for use as a filtering media in the water treatment industry; personnel recruitment services and employment agencies relating only to tankless water heaters, water treatments, boiler, electric heating water mats for household purposes, ventilation systems, smart home network system, drainage treatment apparatus for household purposes, water heater, electrically heated mats for household purposes, filters for ventilation systems, gas furnace, Air-conditioning and heaters using heat pump, Air conditioning system, Air handler related goods, burner, heating apparatus, heating and cooling apparatus using heating pump, heating apparatus using gas furnace, apparatus for heating, ventilating and air conditioning, water purifiers for household purposes, mounting racks for gas boilers, manifold kits for use with domestic boilers, water treatment apparatus, namely, a water scale prevention system and replacement cartridges and filters therefor, water softening units, water purification unit, water treatment equipment, namely, water filtration units and purification and replacement cartridges and filters therefor, Chemical preparations in the nature of ion exchange resins, softening preparations for ion exchange resin, unprocessed cellulose acetate for use in the tobacco industry, cellulose derivatives, namely, fibrillated cellulose, specially treated polymer beads for use as a filtering media in the water treatment industry; computerized on-line ordering services in the field of heating and cooling and water treatment apparatus; retail store services featuring home network devices; retail store services featuring fire alarms * ; retail services in the nature of repair of goods sold through retail channels, namely, home networking apparatus *

Electric space cooling apparatus; hand-held electric hair dryers; gas lighters, namely, friction lighters for igniting gas; apparatus for heating and ventilating and air conditioning, namely, HVAC units; ventilation devices and installations, namely, HVAC units and air treatment apparatus; heat pumps; heat exchangers, other than parts of machines; water heaters for household purposes; electric heating water mats for household purposes; gas grills; cool boxes, electric; gas ranges; sinks; luminous house numbers; aquarium filtration apparatus; beds for sauna; toilet bowls; heaters for heating irons; bath tubs; domestic boilers for heating installations; air conditioners for household purposes; ventilating installations, namely, HVAC units and air treatment apparatus; toilets, portable; non-electric lighting apparatus and devices, namely, chemically-activated light sticks; washers for water faucets; drainage treatment apparatus for household purposes, namely, waste water treatment tanks; heating apparatus and devices for laboratory use, namely, HVAC units; cooling apparatus for ships, namely, vehicle climate-control system for air-conditioning; heating and cooling systems for aircrafts comprised of vehicle climate-control system for heating, ventilation, and air conditioning; heating and cooling systems for railway vehicles comprised of vehicle climate-control system for heating, ventilation, and air-conditioning; heating and cooling systems for motor cars, not being parts of engines or motors, comprised of vehicle climate-control system for heating, ventilation, and air-conditioning; heat guns; air and water sterilizers for household purposes; air purifying apparatus; beverage cooling apparatus; heaters for drying furnaces; cooling installations for tobacco; gas regulators; electric lighting apparatus, namely, lighting installations; [ electric heating hot water pads for household use; ] electric pocket warmers for warming hands; lighting apparatus for bicycles, namely, bicycle lights; drying apparatus for agricultural use; apparatus for dehydrating food waste; medical sterilizers for medical instruments; dental ovens; non-electric water purifiers for household purposes; non-electric water purifier filters for household purposes; electric water purifiers for household purposes; electric water purification filters for household purposes; water purifiers for household purposes; water purifier filters for industrial purpose; water purifiers for commercial purposes; micro filters for water treatment; water treatment apparatus; sewage treatment devices