Class [11]
Environmental Control Instrument Products lighting heating cooling cooking
Apparatus for heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes, excluding bathroom plumbing fixtures; gas, fluid or vapour separating devices, apparatus and equipment; apparatus, devices and equipment for separating fluids and solids from gases, gas scrubbers and washer equipment, devices and equipment for removing and neutralizing odours and for odorizing gases, gas moistening and drying equipment, gas and vapour detoxitating and cleaning equipment, air purifying equipment, gas distributor equipment, steam boilers, heat generating equipment, absorption towers and equipment, gas and fluid tanks, pressure tanks (for industrial purposes), equipment for extracting, conducting and making up gas; ventilating equipment, air conditioning apparatus and installations, filter and filter equipment for said installations, apparatus and equipment; ventilators, vibration dampeners for gas flows and fluids, heat exchangers, oil bath cleaners, oil bath gas cleaners; silencers belonging to this class; sleeves; clutches, valves, nozzles, throttles, sealings, ring packings, stands, suspensions, supporting constructions, supports and bearings for the aforementioned goods; glass fibre bodies, porous bodies of artificial resin, wire bodies, porous metal bodies, paper lifters, impregnated cellulose bodies, filter tubes, filter blocks and Insertion filters; line separators including those of any configuration of gas inlet and outlet connections, vertical gas separators, horizontal gas separators, spherical cleaning devices or apparatus, vertical oil bath cleaning devices, spherical oil bath cleaning services, oil and gas separators, filter/separators, gas filters, mist extractors, ammonia separators, by-pass and wick type odorizer machines being devices which regulate and passively inject liquid odorant into a gas stream, engine timers, pulsation dampeners, combination dampener/separators, closures utilizing an "O" ring gasket, liquid odorant injection systems and components thereof, blowdown silencers and dry scrubbers; separators; filters; combined separators and filters; extractors; oil and gas cleaning apparatus and devices; pulsation dampers; combined dampers and separators; blowdown silencers; all being parts of or for use with installations for industrial processing of gas or liquids; by-pass, wick and injection-type odorizer installations, apparatus included in Class 11 for use therewith and parts and fittings and fittings included in Class 11 for such installations and apparatus; filtration and separation equipment, namely, gas and liquid separation systems, odorization systems, and pulsation dampening systems comprised of line separators, vertical gas separators, horizontal gas separators, mist extractors, dry scrubbers, filter-separators, absolute separators, pulsation dampeners, combination dampener separators, and O-ring closures; selective catalytic and non-catalytic reduction systems and environmental and emission control systems, comprised of ammonia flow control units, ammonia injection manifolds, ammonia injection grids, transition ducting, external and interconnection piping, catalysts, ammonia flow control units and storage tanks; separators; inlet air filters and separators for gas turbine and HVAC installations; bypass, wick and injection type odorizer installations and parts and fittings therefor; cyclones, vanes, separators, filters and combined separators and filters, all for the removal of solids and liquids from gas streams in applications such as gas transmission, oil refining, chemical processing, compressing stations, power plants, nuclear plants, and marina intake; industrial air and water filter machines, namely, environmental pollution control equipment used in the abatement of NOX discharge from power plants and other industrial combustion equipment; gas and liquid separation systems, odorization systems, and pulsation dampening systems for the oil, gas, chemical, petrochemical and process industries; selective catalytic reduction systems and environmental and emission control systems, comprising ammonia flow control units, ammonia injection manifolds, ammonia injection grids, transition ducting, external and interconnection piping, catalysts, ammonia flow control units and storage tanks, sold as a unit.
