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Class Information
Number: 62/70
Name: Refrigeration > Processes > Congealing flowable material, e.g., ice making > Agitating > Introducing gas, e.g., air > By injecting
Description: Processes wherein the gas is injected into the agitated material.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7250004 |
Skiing run with means for preserving snow |
Jul. 31, 2007 |
| 6862890 |
Process for production of nanoparticles and microparticles by spray freezing into liquid |
Mar. 8, 2005 |
| 6761036 |
Beverage dispenser with integral ice maker |
Jul. 13, 2004 |
| 6619050 |
Method and apparatus for solidifying supercooled water as well as method and system for circulating or flowing partially frozen water |
Sep. 16, 2003 |
| 6546843 |
Multi-tank machine for producing and dispensing cold or iced beverages and method of operating and controlling the same |
Apr. 15, 2003 |
| 6534106 |
Process for molding frozen ice confectionery compositions into articles |
Mar. 18, 2003 |
| 6233950 |
Device and process for injecting a refrigerant into a product mixer |
May. 22, 2001 |
| 6178875 |
Carbon dioxide precooling system for a carbonator |
Jan. 30, 2001 |
| 6176091 |
Method and apparatus for preventing snow from melting and for packing snow in artificial ski facility |
Jan. 23, 2001 |
| 6026648 |
Method and apparatus for cooling the content of a vessel |
Feb. 22, 2000 |
| 5943869 |
Cryogenic cooling of exothermic reactor |
Aug. 31, 1999 |
| 5927082 |
Gas generator |
Jul. 27, 1999 |
| 5884490 |
Method and apparatus producing clear ice objects utilizing flexible molds having internal roughness |
Mar. 23, 1999 |
| 5749233 |
Method and device for cooling and carbonating a liquid |
May. 12, 1998 |
| 5706661 |
Apparatus and method for controlling the consistency and quality of a frozen carbonated beverage product |
Jan. 13, 1998 |
| 5666821 |
Method for producing pellets for use in a cryoblasting process |
Sep. 16, 1997 |
| 5606869 |
Cylindrical ice cube maker |
Mar. 4, 1997 |
| 5598712 |
Latent heat accumulation system |
Feb. 4, 1997 |
| 5481882 |
Latent heat accumulation system |
Jan. 9, 1996 |
| 5447693 |
Deodorant equipment for air conditioner |
Sep. 5, 1995 |
| 5231851 |
Method and device for carbonating and cooling a liquid |
Aug. 3, 1993 |
| 5222367 |
Method of freezing food utilizing a set agitator |
Jun. 29, 1993 |
| 5207068 |
Cooling liquids |
May. 4, 1993 |
| 5165256 |
Food freezer with jet agitator |
Nov. 24, 1992 |
| 5156006 |
Apparatus for cooling a heat transfer fluid |
Oct. 20, 1992 |
| 5140822 |
Method and apparatus for chilling and carbonating a liquid using liquid carbon dioxide |
Aug. 25, 1992 |
| 5085056 |
Method and apparatus for atomizing (particulating) cooled fluid slugs in a pulsed fluid cooling system |
Feb. 4, 1992 |
| 5083707 |
Nucleator |
Jan. 28, 1992 |
| 5076069 |
Means and methods for making blocks of crystal clear ice |
Dec. 31, 1991 |
| 5044164 |
Method of preparing a chemical compound |
Sep. 3, 1991 |
| 4979370 |
Process for manufacturing clear and pattern ice products |
Dec. 25, 1990 |
| 4916911 |
Snowmaking process and apparatus |
Apr. 17, 1990 |
| 4642903 |
Freeze-dried foam dosage form |
Feb. 17, 1987 |
| 4641500 |
Method of making ice having a striped pattern and an apparatus for making the same |
Feb. 10, 1987 |
| 4620422 |
Process for the production of processed ice containing soluble additives or materials dispersed therein |
Nov. 4, 1986 |
| 4619113 |
Process and installation for cooling a powder by means of a refrigerating fluid |
Oct. 28, 1986 |
| 4576014 |
Produce vacuum cooler with improved venting |
Mar. 18, 1986 |
| 4551981 |
Heat exchange methods and apparatus |
Nov. 12, 1985 |
| 4481780 |
Process for the generation of a cold gas |
Nov. 13, 1984 |
| 4479362 |
Cryogenic cooling of pneumatically transported solids |
Oct. 30, 1984 |
| 4434623 |
Hydro-cooling air lock |
Mar. 6, 1984 |
| 4430865 |
Method for cooling a process gas stream |
Feb. 14, 1984 |
| 4341078 |
Immobilizing toxic liquids |
Jul. 27, 1982 |
| 4326384 |
Method for cooling blocks of hot porous material |
Apr. 27, 1982 |
| 4267700 |
Container method and apparatus |
May. 19, 1981 |
| 4256576 |
Process for segregating solid substances from a liquid phase |
Mar. 17, 1981 |
| 4250714 |
Method for cooling metal turnings |
Feb. 17, 1981 |
| 4245478 |
Method for cooling metal turnings and other metals |
Jan. 20, 1981 |
| 4217762 |
Ice making equipment |
Aug. 19, 1980 |
| 4201558 |
Method and apparatus for preparing and dispensing a semi-frozen product |
May. 6, 1980 |
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