Patents by Inventor Lawrence Burt Gutcho

Lawrence Burt Gutcho 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).

  • Apparatus for forcing/guiding materials in a hopper to a cutting box
    Publication number: 20040031866
    Abstract: Three objects functioning inside a shredder hopper or like machine but operated from outside the shredder hopper, with Object One (the “Down Pusher”) forcing materials down vertically from the top of the shredder hopper to the cutting box entry, with Object Two (the “Side Pusher”) forcing materials from the tapering side of the rectangle portion of the cutting box across and over to the plane of operation of Object One, and Object Three (the “Face Pusher”) forcing materials inside the hopper from the entry plane of the hopper.
    Type: Application
    Filed: August 13, 2002
    Publication date: February 19, 2004
    Inventor: Lawrence Burt Gutcho