Metal cylindrical chamber and screen for use in filtering and removing settleable solids from liquid; Refrigeration equipment, namely, rapid food chilling units; Oil lamps; Electric lights for Christmas trees; Flashlight pointers; Lighting tracks; Single lever fixtures for lavatories and sinks; Tail lights for land vehicles; Electric towel warmers; Apparatus and instruments for use in the sterilization of liquids and gases used in the biotechnology industry; Infrared illuminators; Sterilizati...