[ Chucks for metalworking machines; cutters for metalworking machines, namely, gear cutters, milling cutters, trench cutters; drills for metalworking machines, namely, electrical drills, pneumatic drills, power drills; drilling machines for metalworking machines, namely, radial drills, rock drills, upright drills, multi spindle drills, NC drills; ] holding devices for machine tools for metalworking machines, namely, machine tool holders, metal clamps used for holding piece parts on machine to...