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Class Information
Number: 62/56
Name: Refrigeration > Processes
Description: Processes of refrigeration.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7296419 |
Cooling method of superconducting cable line |
Nov. 20, 2007 |
| 7237396 |
Ice lighting device |
Jul. 3, 2007 |
| 6769261 |
Method and system for controlled cooling of small milk quantities |
Aug. 3, 2004 |
| 6763667 |
Chilled item server |
Jul. 20, 2004 |
| 6758046 |
Slush hydrogen production method and apparatus |
Jul. 6, 2004 |
| 6735961 |
Device and method for reducing gas permeability in a refrigeration circuit |
May. 18, 2004 |
| 6481635 |
Environmental control method |
Nov. 19, 2002 |
| 6453682 |
Point-of-sale chilled product housing |
Sep. 24, 2002 |
| 6370885 |
Point-of-sale chilled product housing |
Apr. 16, 2002 |
| 6158227 |
Monitoring system for beverage chilling |
Dec. 12, 2000 |
| 6079216 |
Refrigerator for securely accepting deliveries |
Jun. 27, 2000 |
| 6077447 |
Fibrinogen apparatus, method and container |
Jun. 20, 2000 |
| 5906769 |
Polyol ester lubricants for refrigerating compressors operating at high temperatures |
May. 25, 1999 |
| 5770102 |
Ice nucleating-active materials and ice bank system |
Jun. 23, 1998 |
| 5750658 |
Fibrinogen processing apparatus, method and container |
May. 12, 1998 |
| 5692380 |
Evaporative cooling method |
Dec. 2, 1997 |
| 5687576 |
Water-evaporation type cooling system based on electrolytic reaction and water-evaporation type cooling method therefor |
Nov. 18, 1997 |
| 5673563 |
Pressure relief apparatus and method of use particularly for a refrigeration system |
Oct. 7, 1997 |
| 5615558 |
Optical cooling of solids |
Apr. 1, 1997 |
| 5520003 |
Leak container and method |
May. 28, 1996 |
| 5485731 |
Protection for motors in refrigerated environments |
Jan. 23, 1996 |
| 5357761 |
Universal thermal insert for beverage containers |
Oct. 25, 1994 |
| 5339653 |
Elastomer bed |
Aug. 23, 1994 |
| 5329778 |
Thermally insulated bottle and method of assembly thereof |
Jul. 19, 1994 |
| 5271230 |
Liquid gas temperature control apparatus for and methods of depressing temperature to and maintaining it at a chosen depressed value |
Dec. 21, 1993 |
| 5214918 |
Refrigerator and method for indicating refrigerant amount |
Jun. 1, 1993 |
| 5209072 |
Refrigeration temperature control system |
May. 11, 1993 |
| 5197292 |
Cooling cap for athletes |
Mar. 30, 1993 |
| 4907414 |
Refrigerant injection into oil for sound reduction |
Mar. 13, 1990 |
| 4821525 |
Cooling device for beverage containers |
Apr. 18, 1989 |
| 4815301 |
Portable ice skating rink |
Mar. 28, 1989 |
| 4499737 |
Method and dilution refrigerator for cooling at temperatures below 1.degree. K. |
Feb. 19, 1985 |
| 4404928 |
Method of evaporating a pure liquid |
Sep. 20, 1983 |
| 4402188 |
Nested thermal reservoirs with heat pumping therebetween |
Sep. 6, 1983 |
| 4348487 |
Production of methanol via catalytic coal gasification |
Sep. 7, 1982 |
| 4348486 |
Production of methanol via catalytic coal gasification |
Sep. 7, 1982 |
| 4292811 |
Operating method for refrigerating machine |
Oct. 6, 1981 |
| 4135634 |
Container or like structure |
Jan. 23, 1979 |
| 4028774 |
Method of and apparatus for carcass cooling |
Jun. 14, 1977 |
| 3933002 |
Skating rink |
Jan. 20, 1976 |
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