Patents by Inventor Loyd E. Jarrell

Loyd E. Jarrell has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Orthopedic seat
    Patent number: 4824169
    Abstract: A portable orthopedic seat has a backing sheet adapted to be draped over the top and back of a chair, a wedge-shaped and a half-teardrop shaped cushion, and fasteners for releasibly fastening the cushions to the backing sheet in orientations selected to adapt the chair for use by a person with a specific abnormal spinal condition.
    Type: Grant
    Filed: February 25, 1988
    Date of Patent: April 25, 1989
    Inventor: Loyd E. Jarrell