Patents Assigned to Rotofry Systems, Inc.
  • Cooking apparatus for foodstuffs
    Patent number: 4155294
    Abstract: A housing encloses a rotatable apertured cage containing foodstuffs is located to be rotated in air heated and impelled to pass through the cage. In one aspect of the invention the impeller is laterally displaced from the cage. In another aspect of the invention the cage is formed as a drawer designed to be withdrawn from the housing to allow loading and unloading the foodstuffs therein and designed to close the housing when inserted for rotation.
    Type: Grant
    Filed: October 25, 1977
    Date of Patent: May 22, 1979
    Assignee: Rotofry Systems, Inc.
    Inventors: Jerome Langhammer, Richard C. Winkler