Thermoelectric cooling for a refrigerated display case

Refrigeration – Using electrical or magnetic effect – Thermoelectric; e.g. – peltier effect

Reexamination Certificate

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C062S249000, C062S332000

Reexamination Certificate

active

07975492

ABSTRACT:
A refrigerated display case (10) is provided with an open face (25) and an air flow (30) across the open face (25), which is cooled by a primary refrigeration system (20) and a thermoelectric heat pump (60).

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patent: 6003319 (1999-12-01), Gilley et al.
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patent: 6412286 (2002-07-01), Park et al.
patent: 6612116 (2003-09-01), Fu et al.
patent: 2004/0069002 (2004-04-01), Chuang et al.
International Search Report issued Dec. 20, 2005 for PCT/US2005/028744.

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