Patents Assigned to Den-Dic, Inc.
  • Cutlery sharpening apparatus
    Patent number: 4729191
    Abstract: Cutlery sharpening method and apparatus for sharpening a cutlery blade edge wherein the blade edge to be sharpened is pivoted into and yieldingly moved along a blade sharpening surface when moved in one direction and pivoted out of and moved above the blade sharpening surface when moved in an opposite direction.
    Type: Grant
    Filed: August 29, 1986
    Date of Patent: March 8, 1988
    Assignee: Den-Dic, Inc.
    Inventors: Dennis J. Meyer, Richard J. Law