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current-us-classification:165/7
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Dynamic heat exchanger
US20090101302
-
Apr 23, 2009
Regenerative heat exchanger
US20090056908
-
Mar 05, 2009
Heat transfer systems utilizing a polytrimethylene homo- or copolyether glycol based heat transfer fluid
US7476332
-
Jan 13, 2009
Heat exchanger assembly
US20080196858
-
Aug 21, 2008
Process for heat transfer utilizing a polytrimethylene homo- or copolyether glycol based heat transfer fluid
US7413677
-
Aug 19, 2008
Process for heat transfer utilizing a polytrimethylene ether glycol or polytrimethylene ether ester glycol based heat transfer fluid
US7282159
-
Oct 16, 2007
Device for catalytic treatment of fluids
US6986871
-
Jan 17, 2006
Humidity controller
US6959875
-
Nov 01, 2005
Crossflow air heater bypass
US6863523
-
Mar 08, 2005
Recuperative exhaust-gas heat exchanger for a gas turbine engine
US20040108095
-
Jun 10, 2004
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Utilizing a polytrimethylene - glycol based heat transfer fluid (3)
Heat exchanger (4)