Air filters for mechanical purposes; Conveying system equipment, namely, blowers; Electric fans, ventilators and blowers for motors and engines; Electric pumps; Electrically-powered steam cleaning device comprising a hose and nozzle and a vapor-producing chamber that is attached to a water source; Machine parts, namely, journal boxes; Motors, namely, synchronous motors not for land vehicles; Replacement parts for machines, namely, replacement parts for trench excavators, drag-line excavators,...