Patents by Inventor Steven W. Lewis

Steven W. Lewis 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).

  • Bar clamp
    Patent number: D482585
    Type: Grant
    Filed: April 10, 2003
    Date of Patent: November 25, 2003
    Inventors: Robert L. Brass, Steven W. Lewis
  • Coupling bracket
    Patent number: D482597
    Type: Grant
    Filed: April 10, 2003
    Date of Patent: November 25, 2003
    Inventors: Robert L. Brass, Steven W. Lewis
  • Coupling bracket
    Patent number: D482598
    Type: Grant
    Filed: April 10, 2003
    Date of Patent: November 25, 2003
    Inventors: Robert L. Brass, Steven W. Lewis
  • Coupler
    Patent number: D482603
    Type: Grant
    Filed: April 10, 2003
    Date of Patent: November 25, 2003
    Inventors: Robert L. Brass, Steven W. Lewis