Patents Assigned to M/K Plank Corporation
  • Forming roll apparatus
    Patent number: 4561938
    Abstract: A forming roll positioned in the forming section of a Fourdrinier papermaking machine and supported above the forming medium in contact with one surface of a constituent material to sandwich the material between a substantial arc segment of the forming roll surface and the forming medium.
    Type: Grant
    Filed: August 21, 1984
    Date of Patent: December 31, 1985
    Assignee: M/K Plank Corporation
    Inventor: Otto J. Kallmes