Patents Assigned to Low Temp Industries, Inc.
  • Multi-well food presentation modules
    Patent number: 9795253
    Abstract: Thermally convertible food presentation modules are described. A single module may be used for both heating and refrigeration of foodstuffs as desired at any given time. Any well of a module may be switched between heating and cooling of food regardless of the status of any other well of the module.
    Type: Grant
    Filed: January 17, 2014
    Date of Patent: October 24, 2017
    Assignee: Low Temp Industries, Inc.
    Inventor: Howell B. Shackelford
  • Cooling equipment
    Patent number: 5388429
    Abstract: Equipment for cooling or maintaining the temperature of food or other products is disclosed. The cooling equipment uses turbulent rather than laminar (or no) airflow to promote and enhance product cooling and contemplates refrigeration tubing contacting the interior sides rather than exterior surfaces of an associated liner. Isolating the airflow system from the ambient environment reduces the possibility of product warming or contamination caused by contact with warmer, debris-laden ambient air.
    Type: Grant
    Filed: June 9, 1993
    Date of Patent: February 14, 1995
    Assignee: Low Temp Industries, Inc.
    Inventors: Howell B. Shackelford, Casey F. Hammonds