Title:
SELF-COOLING OR SELF-HEATING FOOD OR BEVERAGE CONTAINER HAVING HEAT EXCHANGE UNIT WITH EXTERNAL PROTECTIVE COATING
Document Type and Number:
WIPO Patent Application WO2000043274
Kind Code:
B1
Abstract:
A heat exchange unit (22) for incorporation internally of a food or beverage container (20) in such a way that the external surface thereof is in contact with the food or beverage (18). A food grade coating (56) is adhered to and completely covers the entire exterior surface (54) of the heat exchange unit to preclude direct contact of the food or beverage with the surface of the heat exchange unit.
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Inventors:
JOSEPH MITCHELL J
Application Number:
PCT/US2000/001126
Publication Date:
December 21, 2000
Filing Date:
January 18, 2000
Export Citation:
Assignee:
JOSEPH CO (US)
International Classes:
B65D8/00; A47J36/28; B65D81/18; B65D81/34; B67D3/00; F25B17/08; F25D7/00; F25D31/00; F25D3/10
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