Industrial robots; Metalworking machine tools; Metalworking machines; Metal clamps used for holding piece parts on machine tool tables; Pneumatic controls for machines, motors and engines; Cargo handling machines; Shaft couplings for machines; Axles for machines; Transmissions for machines; Sand sorting machines; Vibratory screen separators; Dynamos; Mechanical and hydraulic lifts; Filters and purifiers for machines, namely, filters and purifiers for removing contaminants from gases used in the semiconductor industry; Dishwashers; Electric machines and apparatus for cleaning floors; Packaging machines; Food processors, electric; Juice extractors, electric; Robotic exoskeleton suits being machines, other than for medical purposes