Entrainment separators and mechanical condensators; Machines for separating target materials from mixture of materials; Machine parts for separating machines for chemical processing, namely, fractionation tower internals, namely, trays, support plates of metal, plastic, or ceramic all for use as component parts 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, namely, mechanic...

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