Patents by Inventor T. Scott Campbell

T. Scott Campbell 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).

  • Vehicle service bay
    Patent number: 6539678
    Abstract: A pre-fabricated service bay used for providing service access to the underside of vehicles. The service bay is fabricated as a single monolithic unit and then positioned in an excavated hole within a service building. The service bay has multiple safety cover grids that are hydraulically activated to enclose the bay's opening when not in use. An access stairway is retractable within the bay during use with a deployable safety handrail that collapses upon stairway retraction.
    Type: Grant
    Filed: July 16, 2001
    Date of Patent: April 1, 2003
    Inventors: Robert E. Campbell, T. Scott Campbell