Patents by Inventor Terence A. Trevor

Terence A. Trevor 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).

  • Copying routing machine
    Patent number: 4458736
    Abstract: The routing machine includes a template having a surface with indicia inscribed thereon which is mounted on a template supporting surface. A link member interconnects the template surface to a workpiece surface. The link member includes a router for engaging the workpiece surface and a follower to engage the indicia of the template surface. A pivotal attachment is made to the template surface such that the link member can be pivoted relative thereto. The link member further includes a mounting frame such that the link member is movable in an upward or downward direction relative to the frame to enable the workpiece to be at different heights relative to the template surface.
    Type: Grant
    Filed: January 28, 1981
    Date of Patent: July 10, 1984
    Inventor: Terence A. Trevor