Patents by Inventor John C. Lundrigan

John C. Lundrigan 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).

  • Lumbar support device
    Patent number: 5205814
    Abstract: A lumbar region yielding support device adapted to be adjustably body positioned to be body worn or adjustably positioned attached to a seating structure.
    Type: Grant
    Filed: June 1, 1992
    Date of Patent: April 27, 1993
    Inventors: John C. Lundrigan, Fabio Lopez