A system, method and computer program product for inventory filtering includes filtering one or more inventory items offered for sale. The fluid ejection device includes a substrate, a beam and an activation pad. The continuous sucker rod preferably has at least two end fittings, one at each end of the continuous sucker rod. Panels in another row can have an ovate step connecting the perimeter of the panel to the central portion of the panel. In an embodiment of the invention, forming the capping layer comprises exposing the conductive surface to an electroless capping solution comprising a cobalt source, a tungsten source, a rhenium source, and at least one of a phosphorus source and a boron source, and annealing the capping layer. The clutch disc has an input section adapted to receive torque from the flywheel and an output section adjacent the mass of a dynamic damper.