초록 ▼

A portable cooling and heating device for cooling and heating foods placed therein is provided including a housing having a bottom wall, a top, a front wall, a rear wall, and side walls. A heating element for heating the foods and a removable cooling element for cooling the foods are positioned in a

A portable cooling and heating device for cooling and heating foods placed therein is provided including a housing having a bottom wall, a top, a front wall, a rear wall, and side walls. A heating element for heating the foods and a removable cooling element for cooling the foods are positioned in a support which is insertable into and removable from the housing for positioning both the heating element and the cooling element adjacent the food. The heating element being mounted in the support and the cooling element being supported by the support for maintaining an interior of the housing cool prior to heating of the food.

대표청구항 ▼

A portable cooling and heating device for cooling and heating food contained in individual receptacles comprising; a housing having a bottom wall, front wall, rear wall and side walls; a top closure wall hingedly connected to said rear wall and pivotable between an open and closed position; a drawer

A portable cooling and heating device for cooling and heating food contained in individual receptacles comprising; a housing having a bottom wall, front wall, rear wall and side walls; a top closure wall hingedly connected to said rear wall and pivotable between an open and closed position; a drawer slidably insertable into a first opening in said housing; a heating means mounted on a bottom wall of said drawer including a means for connecting said heating means to a power source, said means for connecting being accessible through a second opening in said housing; a removable cooling means positioned within said drawer for maintaining the interior of said housing cool prior to the heating of said food; and means for supporting said individual receptacles adjacent to said drawer within said housing.