On July 7, 1911 Nathaniel Alexander  of Lynchburg, Virginia patented a folding chair. According to his patent,  Nathaniel Alexander designed his chair to be used in schools, churches, and  other auditoriums. His design included a book rest that was usable for the  person sitting in the seat behind and was ideal for church or choir use. Below  you can view the patent drawing of Nathaniel Alexander's folding chair.