11 Hot air ovens, namely, convection ovens; electric air deodorizing apparatus; air cooling apparatus; filters for air conditioning; air reheaters, namely, hot air blowers; electric air dryers; air-conditioning installations; hot air space heating apparatus; hot air bath fittings, namely, bath tub jets; gas lighters, namely, friction lighters for igniting gas; lighters, namely, friction lighters for igniting gas; light bulbs; light bulbs, electric; arc lamps; electric lamps; structural plates sold as parts of ovens; cooling vats for furnaces in the nature of air cooling apparatus; bath tubs; bath tubs for sitz baths; Turkish bath cabinets, portable, namely, saunas; bath fittings, namely, faucets; heaters for baths, namely, electric heaters for baths; bath plumbing fixtures, namely, flexible pipes being parts of bath plumbing installations; kilns; water heaters; laboratory burners; fans for air conditioning apparatus; taps for pipes being parts of sanitary installations; heat regenerators, namely, heat generators; oven fittings made of fireclay, namely, plates sold as parts of ovens made of fireclay; heating installations; loading apparatus for furnaces, namely, heat diffusion collars and discs for use in furnaces; hot water heating installations; heating boilers; boiler pipes for heating installations, namely, pipes for heating boilers; heating apparatus for solid, liquid or gaseous fuels; immersion heaters; lamp chimneys; chimney flues; chimney blowers; water distribution installations, namely, water purification installations; distillation columns not for scientific purposes; water-pipes for sanitary installations, namely, pipes being parts of sanitary facilities; water conduits installations, namely, faucets; distillation apparatus not for scientific purposes; showers; water purification installations; water filtering apparatus; cooling installations for water; pressure water tanks, namely, hot water tanks; water sterilizers; cooling evaporators; stoves being heating apparatus; furnaces, other than for laboratory use; wood burning stoves and electric stoves for bathhouses and saunas; fittings, shaped, for ovens, namely, structural framework sold as parts of ovens; furnace grates, namely, cooking grates adapted for barbecue grills; portable shower and bath cubicles for bathhouses and saunas; portable shower and bath cubicles for bathhouses and saunas on car trailers; portable shower and bath cubicles for bathhouses and saunas floating on pontons; wash-hand basins being parts of sanitary installations; cooling installations for liquids, namely, water coolers; level controlling valves in tanks, namely, water control valves for faucets; heating plates, namely, hot plates; air valves for steam heating installations; water purifying apparatus and machines; cooling installations and machines, namely, cooling installations for water; water heaters, namely, hydroponic water heaters; refrigerating appliances and installations; cooling appliances and installations, namely, cooling units for industrial purposes; Electronic fireplace dampers; regulating accessories for water or gas apparatus and pipes, namely, metered valves; taps being faucets; drying apparatus and installations, namely, touchless hand drying apparatus; coils as parts of distilling, heating or cooling installations; fans for air-conditioning apparatus; steam generating installations; ventilation installations and apparatus, namely, ventilating louvers; regulating and safety accessories for gas pipes, namely, pressure regulators for gas installations; regulating and safety accessories for water apparatus, namely, pressure regulators for water installations; steam accumulators; water softening apparatus and installations; brackets for gas burners; water supply installations, namely, water purifying apparatus for household purposes; chimney flues for heating boilers; fireplaces, domestic; solar thermal collectors, namely, solar thermal air systems for heating purposes; solar furnaces; tanning apparatus, namely, tanning beds; feeding apparatus for heating boilers, namely, heat pumps; water intake apparatus, namely, water filtering apparatus; kiln furniture; spa baths in the nature of hot tubs; sauna bath installations; shower cubicles; sinks; steam facial apparatus; expansion tanks for central heating installations, namely, hot water tanks; electric fans for personal use; thermostatic valves; whirlpool-jet apparatus, namely, jet nozzles for bathtubs; saunas featuring infrared cabins and radiators; portable Japanese bath tubs with electric heaters, namely, bath tubs