Food tray device and method
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United States of America Patent
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Feb 24, 2015
Grant Date -
May 27, 2010
app pub date -
Nov 25, 2008
filing date -
Nov 25, 2008
priority date (Note) -
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status (Latency Note)
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Abstract
A food tray device for maintaining food warm or cold is disclosed. The food tray device has a support and a disposable tray portion or container. The container generally does not need to be sturdy enough to reliably carry food without the support. Optionally the support and container may have holes for limited venting of the tray interior while maintaining the moisture content of the food.
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Family
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