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Class Information
Number: 34/67
Name: Drying and gas or vapor contact with solids > Apparatus > For diverse operations on treated material > With treated material cooling means > Atmospheric
Description: Apparatus in which the cooling is done by means of atmospheric air contacting the solids, regardless of the means employed, such as blowers, conveyors or receptacles.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7358867 |
Content independent data compression method and system |
Apr. 15, 2008 |
| 6438862 |
Drying apparatus for coffee beans and similar crops |
Aug. 27, 2002 |
| 5862611 |
Apparatus and method for cooling a granular material using ambient air |
Jan. 26, 1999 |
| 4924601 |
System for conditioning grain |
May. 15, 1990 |
| 4875904 |
Coffee bean roaster |
Oct. 24, 1989 |
| 4715188 |
Method and cooler for cooling granular material |
Dec. 29, 1987 |
| 4683666 |
Coffee roaster |
Aug. 4, 1987 |
| 4625431 |
Strip cooling apparatus for continuous annealing furnace |
Dec. 2, 1986 |
| 4587959 |
Hot and cold therapeutic applicator |
May. 13, 1986 |
| 4575951 |
Closed chamber dryer |
Mar. 18, 1986 |
| 4263724 |
Traveling web drying apparatus |
Apr. 28, 1981 |
| 4217701 |
Bin grain dryer |
Aug. 19, 1980 |
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