Patents by Inventor Mary H. Winston

Mary H. Winston 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: 7870624
    Abstract: An examination table for use in the medical field comprising integral adjustment mechanisms for raising, lowering, and tilting a head cushion portion, is herein disclosed. The adjustment mechanisms further comprise an internal hydraulic moving means. The height adjustment mechanism would allow the tabletop to vary in height from approximately eighteen (18) to thirty-six (36) inches. In this manner, the table would allow a patient to simply sit down and then be elevated to a suitable height for a doctor or other medical personnel to perform needed medical procedures. Such a feature is envisioned as being invaluable to those who are handicapped, elderly, or small in stature.
    Type: Grant
    Filed: December 3, 2008
    Date of Patent: January 18, 2011
    Inventor: Mary H. Winston