Patents by Inventor William C. Rauschert

William C. Rauschert 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 handling split-batt rolls
    Patent number: 4512530
    Abstract: The apparatus includes a plurality of small rollers disposed in an arcuate, upwardly concave arrangement for rotatably supporting a composite two-batt roll, a large rotating roller for winding up one of the batts while the other is pulled intermittently from the composite roll for use, and a stationary bar engaging the one batt being rewound to prevent the rotating large roller from pulling the one batt from the composite roll independently of the pulling of the other batt.
    Type: Grant
    Filed: March 12, 1984
    Date of Patent: April 23, 1985
    Assignee: Owens-Corning Fiberglas Corporation
    Inventors: William C. Rauschert, Leo A. Oswald