发明名称 Heat storage food container
摘要 A heat storage food container provided with a thermal storage medium, such as wet sand, which retains the heat of the environment to which it has been subjected. The storage medium is provided between a gas impermeable upper shell and a lower gas impermeable thermal insulative shell. The container is adapted to be placed within microwave ovens and heated to a predetermined temperature. Subsequently, food which is prepared in the same or a different environment from which the food container is subjected is placed on the container and will remain at a suitable serving temperature for a relatively long period of time.
申请公布号 US4567877(A) 申请公布日期 1986.02.04
申请号 US19840635603 申请日期 1984.07.30
申请人 SEPAHPUR, BAHMAN 发明人 SEPAHPUR, BAHMAN
分类号 A47J36/02;A47J39/02;(IPC1-7):A47G23/04 主分类号 A47J36/02
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