Patents by Inventor Larry W. Peters

Larry W. Peters 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).

  • Locking-collapsible saw horse
    Patent number: 6640930
    Abstract: A lockable, tubular steel saw horse scaffold support consisting of four legs, each pair of legs being joined together with a crossbar and rotatably connected to a top bar. A chain attached across the crossbars for holding the legs in an open position and an arm having a looped end moveably connected to a link on a first crossbar and a hooked end having a kinked protrusion for selectively locking the arm to a first link on the second crossbar or for locking the arm in a storage position to a second link on the first crossbar.
    Type: Grant
    Filed: May 21, 2002
    Date of Patent: November 4, 2003
    Inventors: Larry W. Peters, Larry W. Peters, Jr., James A. Peters