Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
July 5, 2011
Patent Application Number
11666247
Date Filed
September 7, 2005
Patent Citations Received
Patent Primary Examiner
Patent abstract
There is provided a temperature switching compartment 3 which can switch the internal temperature thereof between a low temperature side at which a storage material is kept in cold storage and a high temperature side maintained at 50° C., to 80° C. at which cooked food is kept warm, by cooling with a cooler 17 and heating with a heater 15.
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