Air compressors; Air condensers; Air drills; Air filters for automobile engines; Air filters for mechanical purposes; Air filters for vehicle motors and engines; Anti-friction bearings for machines; Anti-friction pads for machines; Automatic floor scrubbers; Automatic looms; Barking machines; Bottling machines; Brushes for vacuum cleaners; Bulldozers; Carburetors; Cordless vacuum cleaners; Dish washing machines; Drycleaning machines; Electric brooms; Electric food blenders; Electric fruit pee...