Electrical and electronic burglar alarms; network servers; network routers; computer network switches; playing devices for sound and image carriers; virtual reality headsets; remote control telemetering machines and apparatus; remote controls for radios, televisions and stereos; remote controls for air-conditioning apparatus; audio mixers; low-voltage power supplies; downloadable computer operating programs; downloadable computer programs for network management; downloadable computer game programs; downloadable computer programs for using the internet and the worldwide web; downloadable computer programs for use in database management; printed circuit boards; chargers for electric batteries; tablet computers; liquid crystal displays; electric and electronic video monitoring apparatus; LED (light emitting diode) lighting fixtures; germicidal lamps for purifying air; microwave ovens being cooking apparatus; apparatus for cooking, namely, cooktops; electric autoclaves for cooking; cooking ovens; cooking stoves; air cooling apparatus; cooling installations for water; cooling units for industrial purposes; solar energy based cooling apparatus; refrigerating machines and installations; air purifying apparatus and machines; water heaters; bath installations; water purifying apparatus and machines; radiators, electric
