Patents by Inventor Jimmy Rabitsch

Jimmy Rabitsch 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).

  • Tube liner
    Patent number: 8720491
    Abstract: A tube liner for repairing a damaged or worn out auger tube or pneumatic conveyor tube. The tube liner includes an elongated liner body with a longitudinally extending gap and expandable seam assembly positioned in the gap. Once the liner is inserted into the auger tube or pneumatic conveyor tube, the expandable seam forces the liner against the inside wall of the auger tube or pneumatic conveyor tube to provide a tight seal.
    Type: Grant
    Filed: November 4, 2010
    Date of Patent: May 13, 2014
    Assignee: Poly Tech Industries, Inc.
    Inventors: Pat Reinhart, Richard Mix, Rick Pupkiewcz, Jimmy Rabitsch