KOCH (Device)

[Class - 11]

membranes, membrane modules, and systems containing membranes and membrane modules used for the separation and concentration of fluids; apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes; filtration membranes, modules and elements for use in the dairy industry; water and wastewater treatment and desalination systems, consisting primarily of spiral wound reverse osmosis and nanofiltration membranes, for use in the desalination of brackish and sea water for the municipal drinking water industry and for industrial, commercial and domestic uses; fractionation tower internals including trays, support plates, or bodies of metal, plastic or ceramic for use as filler bodies in columns or towers during chemical or physical processes, spray dryers and parts thereof, and entrainment separators and scrubbers; fractionation columns or towers of ceramic, brick or other materials suitable for use with corrosives

[Class - 7]

extracting apparatus; machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs; automatic vending machines; entrainment separators and scrubbers; chemical processing machine parts, namely, fractionation tower internals including trays, support plates, or bodies of metal, plastic, or ceramic for use as filler bodies in columns or towers during chemical or physical processes; and fractionation towers and columns of ceramic, brick or other materials suitable for use with corrosives; fractionation tower internals including trays, support plates or bodies of metal, plastic, or ceramic for use as filler bodies in columns or towers during chemical or physical processes; spray dryers and parts thereof; and entrainment separators and scrubbers; fractionation columns or towers of ceramic, brick or other material suitable for use with corrosives.

[Class - 9]

electrical, electronic and fiber optic interconnection components; scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signaling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; compact discs, DVDs and other digital recording media; data processing equipment, computers; computer software