Temperature controlled food tray system
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United States of America Patent
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May 8, 2012
Grant Date -
Nov 20, 2008
app pub date -
May 29, 2007
filing date -
Jun 1, 2006
priority date (Note) -
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status (Latency Note)
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Abstract
The present disclosure provides a system, apparatus, and method for a modular food tray system having a plurality of food trays that can be used for heating, cooling, or a combination thereof. The system can include a first food tray for heating and a second food tray for cooling, generally mounted at a different elevation from the first food tray. Alternatively, one or both of the food trays can be designed for cooling through temperature elements coupled thereto and the tray can be heated by overhead radiant heating elements for dual temperature capabilities. The first food tray can be mounted above the second food tray. The first food tray can include a thermal shield between a heating element in the first food tray and the second food tray. In other embodiments, the second food tray can be mounted above the first food tray with a thermal shield therebetween.
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