| |
 |
|
Class Information
Number: 62/69
Name: Refrigeration > Processes > Congealing flowable material, e.g., ice making > Agitating > Introducing gas, e.g., air
Description: Processes wherein air or gas is introduced in a material being frozen.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7562831 |
Snowmaking process |
Jul. 21, 2009 |
| 7127900 |
Method and apparatus for producing ice containing ozone |
Oct. 31, 2006 |
| 6988372 |
Ice cream machine including a controlled input to the freezing chamber |
Jan. 24, 2006 |
| 6869518 |
Electrochemical generation of chlorine dioxide |
Mar. 22, 2005 |
| 6688131 |
Ice making machine |
Feb. 10, 2004 |
| 6468389 |
Undulating membrane surface for evaporative processes |
Oct. 22, 2002 |
| 6464148 |
Snowmaking process |
Oct. 15, 2002 |
| 6151902 |
Composition for inducing the creation of artificial snow and method of use |
Nov. 28, 2000 |
| 6149951 |
Manufacture of edible frozen products |
Nov. 21, 2000 |
| 6119467 |
Method and installation for continuous production of whipped ice |
Sep. 19, 2000 |
| 5974810 |
Method and composition for preventing odors in ice |
Nov. 2, 1999 |
| 5902618 |
Efficient food chilling method |
May. 11, 1999 |
| 5778685 |
Clathrate forming medium and its use in thermal energy storage systems and processes for thermal energy storage and transfer |
Jul. 14, 1998 |
| 5758571 |
Method and apparatus for producing and dispensing aerated or blended fluid products |
Jun. 2, 1998 |
| 5666821 |
Method for producing pellets for use in a cryoblasting process |
Sep. 16, 1997 |
| 5603257 |
Apparatus for producing and dispensing aerated or blended fluid products |
Feb. 18, 1997 |
| 5595865 |
Method of chilling a photographic emulsion |
Jan. 21, 1997 |
| 5404727 |
Manufacture of chemicals |
Apr. 11, 1995 |
| 5349825 |
System and method for dispensing a confectionery product using a peristaltic pump |
Sep. 27, 1994 |
| 4930319 |
Sublimation method |
Jun. 5, 1990 |
| 4757692 |
Embryo freezer |
Jul. 19, 1988 |
| 4757690 |
Water freezing enhancement for thermal storage brine tube |
Jul. 19, 1988 |
| 4753082 |
Method for manufacturing ice and apparatus therefor |
Jun. 28, 1988 |
| 4753081 |
Air sparge system for icemaker and ice dispenser combination and method |
Jun. 28, 1988 |
| 4642903 |
Freeze-dried foam dosage form |
Feb. 17, 1987 |
| 4487023 |
Process for preparing a gasified ice product |
Dec. 11, 1984 |
| 4404807 |
Gasified ice process and product |
Sep. 20, 1983 |
| 4398395 |
Carbonated ice process and product |
Aug. 16, 1983 |
| 4398394 |
Process for preparing gasified ice of improved stability |
Aug. 16, 1983 |
| 4393660 |
Quiescent formation of gasified ice product and process |
Jul. 19, 1983 |
| 4347707 |
Gasified ice product and process having improved storage stability |
Sep. 7, 1982 |
| 4333315 |
Process for preparing a gasified ice product |
Jun. 8, 1982 |
| 4140736 |
Method and system for mixing a continuously flowing mass with a gas |
Feb. 20, 1979 |
| 4050169 |
Snow distribution system |
Sep. 27, 1977 |
| 4018911 |
Method for large volume freezing and thawing of packed erythrocytes |
Apr. 19, 1977 |
| 3969531 |
Method for dispensing a semi-frozen comestible |
Jul. 13, 1976 |
| 3958428 |
Method and apparatus for making frozen food article |
May. 25, 1976 |
|
|
|
