Refrigeration – Cooled enclosure – Portable receptacle
Patent
1996-08-12
1997-08-05
Doerrler, William
Refrigeration
Cooled enclosure
Portable receptacle
624573, 62530, F25D 308
Patent
active
056531249
ABSTRACT:
An insulated stein for carrying and maintaining a constant temperature of a poured beverage or of a canned beverage, featuring a sleeve to slip the can into, an optional insulating vessel to alterntively slip into the sleeve that can by itself contain a beverage poured into the vessel, a D-handle for the user to grasp onto, a hinged lid that can be pivoted upwards or downwards to cover the top of the can or to make the can accessible to the user, and a portable reusable refrigerant disk that fits into a cavity in the bottom of the stein and is held in place by a fitted bottom cap. The stein is made of an injection molded thermoplastic selected for good insulating properties.
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