Patents Assigned to 24th & Dean, Inc.
  • Food preparation blender with a rotating and vertically oscillating mixing blade
    Patent number: 5645346
    Abstract: A mixing apparatus that employs mixing blades that are capable of producing rotational mixing action and a vertically oscillating mixing action. The invention includes mixing blades which are in communication with a drive source for the production of rotational movement and the use of a waveform ramp and guide for the production of vertical mixing action.
    Type: Grant
    Filed: May 2, 1996
    Date of Patent: July 8, 1997
    Assignee: 24th & Dean, Inc.
    Inventor: Michael C. Thuna