Cold and hot food holding device, has cover part closing open side of bottom part and temperature-determining element, and lid part comprising surface for supporting food contained in container

摘要

The device has a temperature determining element that is independent from an energy source. A bottom part (10) records and partly encloses the temperature-determining element. A cover part closes an open side of the bottom part and the temperature-determining element. The cover part comprises a surface for supporting food contained in a container. The temperature determining element provides a filled polymer sheet to maintain a specific temperature.