Zatari, Sohaib; Aljabari, Malek; Aljabari, Muntaser
(جامعة بوليتكنك فلسطين - كلية الهندسة - ميكانيك, 2014-01-01)
As a result of increasing the numbers of “person with disabilities” who suffers from weakness in their upper limbs and paralysis in their feet, and due to absence of assistance to facilitate their movement, so it’s become ...