Patents by Inventor John E. Hathcock

John E. Hathcock 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).

  • Patent number: 4776605
    Abstract: A wheeled bed apparatus includes a planar supporting surface stretched between a plurality of upper longitudinal and transverse tubular members forming a patient platform. The platform is pivotably affixed to a plurality of vertical tubular support members maintained in an erect, use position by a plurality of transverse frame members and diagonal braces. Hand wheels associated with two large supporting wheels permit propulsion of the apparatus by a patient while reposing atop the supporting surface. Coupling elements joining the various tubular members permit collapsing of the apparatus for storage.
    Type: Grant
    Filed: July 16, 1987
    Date of Patent: October 11, 1988
    Inventor: John E. Hathcock