REFRIGERATION EQUIPMENT, NAMELY FOOD AND BEVERAGE CHILLING UNITS; REFRIGERATORS AND FREEZERS

computer systems comprised of a central processing unit, memory and modem, and storage devices, wired or wireless keyboards and pointing devices sold with such systems as a unit for connecting to a television set or a computer monitor for providing access to a local or global computer network

Electronic control systems for operating heating, ventilation, and air conditioning systems and related components, namely, heat pumps, chillers, and heat recovery units, sold as a unit thereof; and replacement electronic control systems for operating heating, ventilation, and air conditioning systems and related components, namely, heat pumps, chillers, and heat recovery units

Electronic control systems for operating heating, ventilation, and air conditioning systems and related components, namely, heat pumps, chillers, and heat recovery units, sold as a unit thereof; and Replacement electronic control systems for operating heating, ventilation, and air conditioning systems and related components, namely, heat pumps, chillers, and heat recovery units