Patents by Inventor J. Rickley Dumm

J. Rickley Dumm 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).

  • Publication number: 20020123708
    Abstract: A back-stretching apparatus, capable of suspending a person comfortably in an upright position. The backboard comprises an inclined platform with footholds and a strap wrap. Facing away from the platform, a patient would step on to foothold and snugly wrap the strap wrap under the patient's arms, and across the patient's torso, securely fastening the patient. The patient may then step off the footholds leaving the patient freely and comfortably suspended. The platform may be fixed to a wall or free standing with the assistance of a support rack and a T-bar.
    Type: Application
    Filed: February 15, 2002
    Publication date: September 5, 2002
    Inventors: J. Rickley Dumm, James Y.C. Sze