Patents by Inventor Hazel L. Hopson

Hazel L. Hopson 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: 3993349
    Abstract: An invalid support device which includes the capabilities of acting as a back support for an invalid when in a sitting position and further to serve as a walker to support an invalid in a walking position and also including a seat support whereby the invalid may sit and rest within the invalid supporting device when it is utilized as a walker.The device includes a frame structure and body support member which may be utilized in several positions on the invalid supporting device depending upon the use desired.
    Type: Grant
    Filed: August 8, 1975
    Date of Patent: November 23, 1976
    Inventors: Alonzo J. Neufeld, Hazel L. Hopson