All-in-one PCs; Apparatus and instruments for weighing; Automotive, industrial, construction, locomotive, aviation, navigation and marine safety-warning lights, namely, strobes, rotating lights and bar lights; Backpacks especially adapted for holding laptops and notebook computers; Calculating machines, data processing equipment and computers; Cell phone covers; Communications headsets for use with communication radios, intercom systems, or other communications network transceivers; Data cabl...