Patents by Inventor L. Clay Spencer

L. Clay Spencer 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).

  • Adjustable porous groynes and method for shoreline reclamation
    Patent number: 5720573
    Abstract: A method for shoreline reclamation which includes utilizing groyne structures including stanchions to which are mounted at least one porous screen and wherein the screen is vertically adjustable as material is deposited during the reclamation process.
    Type: Grant
    Filed: January 3, 1996
    Date of Patent: February 24, 1998
    Assignee: Beach Reclamation, Inc.
    Inventors: Charles E. Benedict, L. Clay Spencer, Thomas J. Beggs, IV