Patent ID: 6200029
Filing Date: 2001-03-13
Classification: B65D

Abstract:
An insulated container for maintaining heated food warm over a period of time comprising:an outer cover formed of a blank of readily foldable material,said blank having its opposed end portions reversely folded to define opposed end pockets,said blank being reversely folded about a transverse medial foldline to define overlying panels whereby one of said overlying panels includes an extended portion,an independent insertable thermal liner having a size substantially co-extensive in length and width of said overlying panels of said outer cover blank,said thermal liner being reversely folded about a transverse foldline and having its opposed ends removably inserted into said end pockets,and means for securing together the outer side edges of said overlying panels of said reversely folded cover blank,said extended portion of said cover blank defining a closure flap,and fastening means for securing said closure flap to the other panel defined by said blank in the closed position.