Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Ho Won Lee0
Kyung Ho Cho0
Kyung Mo Im0
Seung Geon Kim0
Date of Patent
February 26, 2019
Patent Application Number
15304499
Date Filed
July 21, 2015
Patent Citations Received
...
Patent Primary Examiner
Patent abstract
The present invention relates to a heat-retaining tray for a pizza, comprising one of a support means and an electricity supply means. The present invention provides a heat-retaining tray comprising: an upper plate having a plurality of protrusions formed such that food is laid on the upper surface of the plurality of protrusions; a side wall integrally formed vertically on the periphery of the upper plate; and a temperature increase unit for raising the temperature of the upper plate.
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