11 Gas burners, industrial boilers and storage heaters; cooking, heating, cooling and preservation equipment, for food and beverages, namely, plate warmers, warming plates, warming showcase, plate coolers, cooling plates, cooling showcase; beverage refrigerators for use in automobiles; heat accumulators for heating purposes comprised of heating and coiling devices and systems; heat pads for warming persons, not for medical purposes; heating and cooling systems for motor cars, namely, vehicle climate-control system for heating, ventilation and air-conditioning; ambient heating, ventilating, and air conditioning and purification equipment, namely, heating installations, ventilating exhaust fans, and air conditioning units; cold storage in the nature of ice boxes; fireplaces; apparatus for cooling beverages, namely, electric cool boxes, electric portable cool boxes and portable cool boxes; cooling elements, namely, cooling evaporators; cooling elements for use in walk-in coolers, namely, water cooling installations; refrigerating apparatus, namely, refrigerating chambers; cooling domes; refrigerating chambers; heat sinks for use in heating apparatus; heat sinks for use in cooling apparatus; heat sinks for use in ventilating apparatus; refrigerating and freezing equipment, namely, deep freezers and refrigerating cabinets;; air freezing installations, namely, cryogenic freezers; air cooling apparatus; fans for air conditioning apparatus; personal heating and drying implements, namely, personal use steam baths, personal use foot warmers, personal use hand warmers; accumulation boilers, namely, furnace boilers; drying installations in the nature of electric air dryers; refrigerated shipping containers; heat pads, not for medical purposes; heat accumulators; water coolers and heaters; cooling installations for water; water coolers; reusable instant heat pads, not for medical purposes; structural parts, fittings and accessories for all the aforesaid goods in this class.