Robotic exoskeleton suits being machines, excluding for medical use; robotic exoskeleton suits being machines, other than for medical purposes, for enhancing the strength and endurance of human beings; industrial robotic wearable exoskeletons, namely, robotic exoskeleton suits being machines, other than for medical purposes; robotic exoskeleton suits, other than for medical purposes, for enhancing the strength and endurance of workers; gear for robots, namely, structural parts for industrial ...