Patents Assigned to Dufrit Kartoffel Verarbeitung Kroenig GmbH & Co. KG
  • Method and system for processing potatoes
    Patent number: 4251555
    Abstract: A method and system are provided for slicing raw, whole potatoes into sticks or strips; sorting the sticks with photoelectric scanners, separating out sticks having black or discolored spots thereon, snipping the ends of the separated sticks and sorting the separated sticks after snipping.
    Type: Grant
    Filed: February 21, 1979
    Date of Patent: February 17, 1981
    Assignee: Dufrit Kartoffel Verarbeitung Kroenig GmbH & Co. KG
    Inventor: Hans E. K. Kroenig