Sewage treatment equipment, namely aerators, heat exchangers, sludge collectors, screens for screening raw water and sewage;
water treatment equipment namely deaerators, degasifiers, demineralizers, softeners and reverse osmosis separators;
and air filters for industrial processes and pollution control;
filters for sewage sludge using a vacuum, equipment for the separation of liquids and suspended solids from liquids by gravity or flotation, equipment for the aeration of sewage for its treatment, equipment for the biological treatment of sewage sludge
Sewage treatment apparatus;
sewage disposal apparatus;
water clarification apparatus;
water treatment systems, including demineralizers and water conditioners and valves therefore;
filters for filtration of fluids in industrial uses, including filter elements, filter housings, filter assemblies and component parts therefor, filter assemblies having relief valves, filter cartridges, filter manifolds, filters having microporous layers, membrane filters, dialyzers, coalescers, cyclone and vortex separators, oil removal filters, housings for industrial liquid cartridges;
environmental control systems for air purification in industrial facilities;
including air conditioning and heating apparatus, thermoelectric air conditioning apparatus, cooling apparatus and component parts therefor, heat exchangers, gas transfer and reclamation apparatus and component parts therefor;
gas dryers, including desiccant and refrigerant gas dryers and component parts therefor, cycling control and timing devices and valves for dryers, gas and fluid dehydrators and component parts therefor
Sewage reprocessing plants;
water purification plants;
water supplying and waste water management plants;
plants for the processing of water and for reprocessing and regenerating washing water and treatment liquors, namely apparatus for filtration and membrane filtration, apparatus for electric dialysis and diffusion dialysis, apparatus for reverse osmosis, apparatus for water softening, desalting, decontamination, neutralisation, precipitation, separation, sedimentation, dehydration, and metal recovery;
fluorination plants
Set units of toilet bowl and seat, set units of bathroom;
drying apparatus (for chemical processing), recuperators (for chemical processing) being a heat exchanger (not part of a machine) which helps boost the efficiency of some gas turbine engines, steamers (for chemical processing), evaporators (for chemical processing), distillers (for chemical processing), heat exchangers (for chemical processing);
milk sterilizers;
industrial furnaces, nuclear reactors (atomic piles);
forage drying apparatus;
industrial boilers;
air-conditioning apparatus (for industrial purposes);
freezing machines and apparatus;
clothes drying machines for industrial purposes;
machines and apparatus for use in beauty salons and barbers' shops (not including hairdressing chairs);
cooking equipment for industrial purposes, industrial dishdrying machines, dish disinfectant apparatus for industrial purposes;
tap water faucets, level controlling valves for tanks, pipe line cocks;
waste water treatment tanks (for industrial purposes), septic tanks (for industrial purposes);
garbage incinerators for industrial purposes, garbage incinerators for household purposes;
solar water heaters;
water purifying apparatus;
electric lamps and other lighting apparatus;
household electrothermic appliances;
washers for water taps;
gas water heaters (for household use);
non-electric cooking heaters (for household purposes), kitchen worktops, kitchen sinks;
ice chests (for household purposes, not for carrying with), ice-cooling refrigerators (for household purposes);
household tap-water filters;
bathtubs and the like;
standing paper lanterns, portable paper lanterns;
gas lamps, oil lamps, lamp chimneys;
warming pans (non-electric), pocket warmers (non-electric), stick fuel for Japanese pocket warmers, hot water bottles (for warming one's feet in bed);
toilet stool units with a washing water squirter, disinfectant dispensers for toilets, toilet bowls, seatings for use with Japanese style toilet bowls;
waste water treatment tanks for household purposes, septic tanks for household purposes;
heating or cooling packs filled with chemical substances ready to react when required;
non-electric heating apparatus for household purposes
Security lights and emergency lights, housings for security lights and emergency lights, screens for controlling light from security lights and emergency lights, reflectors and covers for security lights and emergency lights, lamp sockets, lamp hanging supports for security lights and emergency lights, ventilating installations, devices and equipment, devices for directing and guiding air, ventilation grilles for directing air, rollers for directing air, air conditioning installations, devices and equipment, heating installations, devices and equipment
Sewage clarification systems and devices;
systems and devices for water supply, water distribution and water conduit;
water filtering devices and water filters;
parts for the aforementioned systems, namely pumps for water supply systems, water conduits, accouterments (cocks and valves), mixing batteries for water conduits, water containers and service water containers (not made of metal and not made of brick work), filter containers, sand filters, multilayer filters, accouterments for inlet and outlet, water aerators, disinfection and sterilization apparatus for sewage systems and thereof consisting installations;
the aforesaid goods only in the field of waste water treatment installations for commercial vehicle washing
Semi-automatic and fully automatic electric coffee makers and parts thereof, as far as included in this class, coffee machines and parts thereof, as far as included in this class, coffee filters (electric), water softeners;
electric coffee brewers;
coffee roasters, water conditioning installations and parts thereof, as far as included in this class;
facilities for water disinfection, depuration, irradiation treatment, sterilization;
apparatus for the depuration and treatment of water;
water filtration systems, domestic water heaters and industrial water heaters, accessories for adjusting and safety accessories for water appliances, apparatus for pressure increase (heating apparatus), as far as included in this class, electric milk coolers, electric drink warmers for milk, flexible supply tubes for coffee makers (non-electric coffee maker parts), as far as included in this class.
Searchlights , incandescent lamps, arc lamps, fluorescent lamps, halogen lamps, spot lights, little night lamps, projection lamps, sodium lamps, underwater lights, floodlights, quartz lamps, portable electric fluorescent lamps, illuminating lamps, streetlights, electric lamps, explosion proof lamps, illumination apparatus, miners lamps, light emitting diode (LED) lamps
Set units of toilet bowl and seat, set units of bathrooms;
drying apparatus for chemical processing, recuperators for chemical processing, steamers for chemical processing, evaporators for chemical processing, distillers for chemical processing, heat exchangers for chemical processing;
tap water faucets, level controlling valves for tanks, pipeline cocks;
waste water treatment tanks for industrial purposes, septic tanks for industrial purposes;
waste water treatment tanks for household purposes, septic tanks for household purposes;
water purifying apparatus;
vehicle headlights, electric lamps and other lighting apparatus;
household electrothermic appliances;
washers for water taps;
gas water heaters;
household tap-water filters;
showerheads, bathtubs;
toilet stool units witha washing water squirter
Set units of toilet bowl and seat, set units of bathrooms;
drying apparatus for chemical processing, recuperators for chemical processing, steamers for chemical processing, evaporators for chemical processing, distillers for chemical processing, heat exchangers for chemical processing;
tap water faucets, level controlling valves for tanks, pipeline cocks;
waste water treatment tanks for industrial purposes, septic tanks for industrial purposes;
waste water treatment tanks for household purposes, septic tanks for household purposes;
water purifying apparatus;
vehicle headlights, electric lamps and other lighting apparatus;
household electrothermic appliances;
washers for water taps;
gas water heaters;
household tap-water filters;
showerheads, bathtubs;
toilet stool units with a washing water squirter
Sealed and modular welded plate heat exchangers, apparatus for lighting, heating, steam generating, industrial refrigerating, drying, ventilating and water supply purposes;
heat exchangers, in particular lamellar heat exchangers, plate heat exchangers, tubular heat exchangers;
industrial cooling installations and machines, in particular oil coolers, air coolers, glycol recoolers, freezers;
blast chillers;
recooling apparatus for cooling media;
heating and cooling apparatus and equipment for waste heat recovery;
cooler pipes and finned tubes (parts of industrial refrigerating installation);
industrial cooling apparatus;
industrial refrigerating containers;
coolers for furnaces;
industrial refrigerating chambers, industrial refrigerators;
industrial refrigeration units;
industrial refrigerating appliances and installations;
ice machines and apparatus;
freezing machines;
air conditioning installations;
air conditioning fans;
evaporators, in particular industrial high-performance evaporators;
tubular evaporators;
heat pump evaporators;
heating installations, exchange tubes (parts of heating installations);
air valves for steam heating installations;
steam generating apparatus;
steam boilers (other than parts of machines);
steam accumulators;
gas generators (installations);
gas boilers;
gas condensers and condenser pipes (other than parts of machines);
air heating apparatus;
ventilating installations;
level controlling valves in tanks;
regulating and safety accessories for gas apparatus, gas pipes and water apparatus;
heat pumps;
heat regenerators;
heat accumulators;
industrial water coolers;
heat pumps, ventilators (air conditioning, parts of air conditioning systems);
ventilator frames (parts of air conditioning installations)
Septic system components, namely, flexible pipes being parts of basin plumbing installations, couplers, and leaching chambers, namely, open-bottomed plastic chambers being septic tanks;
devices for treating storm water and wastewater and improving water quality, namely, non-metallic chambers and endplates;
plumbing fittings, namely, taps for sanitary and storm sewers and manholes;
plumbing fittings, namely, positive stop and passive wastewater and stormwater fittings for lateral connections to sanitary and storm sewers;
water treatment filtration apparatus comprised of hydrodynamic separators for storm water and storm drain treatment used to filter water from trash, debris, sediment, and hydrocarbons;
storm water and sediment separation systems, namely, storm water chambers and pipes, designed to be buried underground, for receiving and distributing storm water, and for capturing and retaining suspended solids in the storm water;
storm water containment and sediment separation systems and components therefor, namely, non-metallic chambers and endplates, sold as a unit.
Septic system components, namely, flexible pipes being parts of basin plumbing installations, couplers, and leaching chambers, namely, open-bottomed plastic chambers being septic tanks;
devices for treating storm water and wastewater and improving water quality, namely, non-metallic chambers and endplates;
plumbing fittings, namely, taps for sanitary and storm sewers and taps for manholes;
plumbing fittings, namely, positive stop and passive wastewater and stormwater fittings for lateral connections to sanitary and storm sewers;
water treatment filtration apparatus comprised of hydrodynamic separators for storm water and storm drain treatment used to filter water from trash, debris, sediment, and hydrocarbons;
storm water and sediment separation systems, namely, storm water chambers and pipes, designed to be buried underground, for receiving and distributing storm water, and for capturing and retaining suspended solids in the storm water;
storm water containment and sediment separation systems and components therefor, namely, non-metallic chambers and endplates, sold as a unit.