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MAGNETIC DEVICES AND MACHINES CREATING AND USING MAGNETIC EFFECTS-NAMELY, PERMANENT MAGNETS, MAGNETIC SEPARATORS AND SORTERS, SHEET FANNERS, MAGNETIC CYLINDERS, MAGNETIC CAN STRIPPERS, MAGNETIC CLUTCHES, PLATE MAGNET ASSEMBLIES, MAGNETIC PIPE TRAPS, MAGNETIC FLOOR AND ROAD SWEEPERS, MAGNETIC ASSEMBLY AND PAINTING RACKS, MAGNETIC CONVEYOR DEVICES, AND MAGNETIZERS AND MAGNETIC INSPECTION EQUIPMENT