Hand assist device for disabled persons being robotic hands for disabled persons; Glove-type hand assistive devices in the nature of robotic hands, robotic fingers for orthopedic use; Hand assist device for medical purpose, namely, robotic hand for use by mobility-impaired individuals; Exercise gloves for medical rehabilitation; Hand assistive devices, namely, hand and finger exercisers for orthopedic rehabilitation; Hand assistive devices for orthopedic use, namely, hand and finger exerciser...