发明授权
- 专利标题： Temperature-maintaining system for foods
- 专利标题（中）： 食品保温系统
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申请号： US718975申请日： 1996-09-26
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公开(公告)号： US5885636A公开(公告)日： 1999-03-23
- 发明人: James G. Carville
- 申请人： James G. Carville
- 专利权人： Carville; James G.
- 当前专利权人： Carville; James G.
- 主分类号： A47J39/02
- IPC分类号： A47J39/02 ; B65D51/28 ; F25D3/08 ; A21D10/02 ; B65D85/00
摘要：
An improved food delivery system comprises an insulated container and plates that will either generate heat to keep food hot during delivery, or absorb heat to keep food cold during delivery. This combination will hold food for extended periods of time either above a desired elevated temperature, or below a desired lower temperature.
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