Patents by Inventor William Carveth

William Carveth 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: 5010650
    Abstract: A trace edge cutter and salvage edge cutter are described for use in cutting flooring materials. The cutter includes a cross-wise handle for ease in pushing the cutter, greater width for stability, a recessed portion along the guiding edge to increase stability of the guide, even when worn, two-step adjustment of blade position and guide, a friction lock mechanism for preventing movement of the blade, removable guides, grooves on the base of the cutter for deflecting particles and use of two guiding edges on the same cutter for trace edge cutting.
    Type: Grant
    Filed: September 2, 1988
    Date of Patent: April 30, 1991
    Assignee: Omnimart Distributions Inc.
    Inventors: Maurice Despins, William Carveth