Storage container for food or drinks for use in large scale catering consists of inner container partially or wholly enclosed by heating element with outer shell around it

摘要

The storage container for food or drinks consists of an inner container (10) partially or wholly enclosed by a heating element (20). This has an outer shell (30) around it. This may be an electrical heating mat with connectors (11a, 11B) fixed under a projecting lip (10A) on the inner container.