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Class Information
Number: 62/451
Name: Refrigeration > Cooled enclosure > Flowing coolant container covered by insulation means or within hollow wall of enclosure
Description: Apparatus in which the heat absorbing element is covered by insulating material or contained within a hollow wall forming at least part of a cooled enclosure.

Patents under this class:

Patent Number Title Of Patent Date Issued
8250881 Method and apparatus for controlling temperature of a temperature maintenance storage unit Aug. 28, 2012
7363775 Use of Z-pipes in a liquid hydrogen tank Apr. 29, 2008
7124602 Direct cooling type refrigerator and evaporating pipe fixing method in the refrigerator Oct. 24, 2006
6910526 Contact element and ceiling element for a heating and cooling ceiling Jun. 28, 2005
6637235 Fridge-freezer Oct. 28, 2003
6393855 Methods and devices for retaining a heating element within a refrigeration cabinet May. 28, 2002
6324861 Self-cooling package for beverage Dec. 4, 2001
6244067 Refrigerated serving device Jun. 12, 2001
6141982 Cold cell or cold chamber Nov. 7, 2000
6112542 Refrigerator having a cooled-air passageway formed with an external surface of a liner Sep. 5, 2000
5983647 Foamed thermal insulating material and insulated structure Nov. 16, 1999
5960641 Cold air circulation device of refrigerator Oct. 5, 1999
5744696 Thermal isolation system in a chromatograph Apr. 28, 1998
5722254 Refrigerated serving device Mar. 3, 1998
5720182 Refrigeration system using coldambient sources Feb. 24, 1998
5653122 Freezing apparatus Aug. 5, 1997
5592828 Carcass processing method Jan. 14, 1997
5587522 Multiple-part and/or supported gas-containing vessel to establish desired heat flux Dec. 24, 1996
5526681 Gas-containing vessel to establish desired heat flux Jun. 18, 1996
5285655 Refrigerator with freezer air directed over cooler compartment shelf Feb. 15, 1994
5083444 Heat insulating cover for cooling containers Jan. 28, 1992
4344299 Transportable compartment refrigeration panel system and method of installing Aug. 17, 1982
4306616 Refrigerated shelf for a food display counter Dec. 22, 1981
4138858 Cold storage apparatus Feb. 13, 1979
4024620 Methods for manufacturing refrigerating systems May. 24, 1977
3948295 Insulation system Apr. 6, 1976

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