Class [11]
Environmental Control Instrument Products lighting heating cooling cooking
Separators for purifying air, separators for purifying gas, separators for scrubbing air, separators for scrubbing gas; coalescer systems comprised of filters, coalescers and separators used in industry; filters and membranes for installations of lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes; filters included in class 11 for use in the aerospace industry; sewage treatment, disposal and water clarification apparatus; water treatment systems, namely demineralizers and water conditioners and valves therefor; filters for filtration of fluids in industrial uses, namely, 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, bag filter housings for industrial liquid cartridges; environmental and control systems, namely air conditioning and heating apparatus, thermoelectric air conditioning apparatus, cooling apparatus and component parts therefor; heat exchangers, gas parts therefor; gas dryers, namely desiccant and refrigerant gas dryers and component parts therefor, valves for dryers, gas and fluid dehydrators and component parts therefor.
