20 bedding mattresses and mattress foundations, and components of same, namely, springs and insulator pads, furniture components, namely plastic casters, spring assemblies, molded plastic bases and motion control mechanisms for furniture, namely chair controls, motion furniture mechanisms and mechanisms for adjustable height work tables, metal bed rails and bed frames, chair rocker bases and springs, chair seat and back springs, bunk beds, daybeds, electric beds, pedestal bed bases, rollaway beds, trundle beds,wooden bed headboards, and merchandising display racks