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Class Information
Number: 34/73
Name: Drying and gas or vapor contact with solids > Apparatus > With means to treat gas or vapor > By vapor condensation
Description: Apparatus having means to condense vapors.










Sub-classes under this class:

Class Number Class Name Patents
34/75 Direct contact with cooling substance 65
34/78 Recirculation of treating gas or vapor 187
34/76 With forced circulation 69
34/74 With other gas or vapor treatment 62


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8590172 Dehumidifying apparatus for dryer Nov. 26, 2013
8561314 Installation for drying organic matter Oct. 22, 2013
8495822 Heat pump module and drying apparatus using the same Jul. 30, 2013
8438751 Dryer with heat recovery and method of operation thereof May. 14, 2013
8375596 Home device for drying laundry comprising a component around which process air can flow Feb. 19, 2013
8347520 Drying unit and laundry washing/drying machine equipped with the drying unit Jan. 8, 2013
8312640 Cloth dryer Nov. 20, 2012
8307567 Laundry machine Nov. 13, 2012
8291611 Multiple stage even-drying wood kiln system and method Oct. 23, 2012
8281498 Evaporator, evaporation method and substrate processing apparatus Oct. 9, 2012
8196310 Method and apparatus for controlling cooling temperature and pressure in wood veneer jet dryers Jun. 12, 2012
8133327 Substrate processing method, storage medium and substrate processing apparatus Mar. 13, 2012
8123999 Smoothing method for layered deposition modeling Feb. 28, 2012
8118917 Device and method for recovering moisture in the atmosphere Feb. 21, 2012
8082678 Clothes drying machine with improved vapour injection arrangement Dec. 27, 2011
8075300 Vapor smoothing surface finishing system Dec. 13, 2011
8069581 System for purifying contaminated soil Dec. 6, 2011
8011113 Hot gas generator and drying or dehydration facility implementing such a generator Sep. 6, 2011
7891115 Material drying system Feb. 22, 2011
7866057 Domestic appliance for the care of washed articles Jan. 11, 2011
7861731 Cleaning/drying apparatus and cleaning/drying method Jan. 4, 2011
7797854 Apparatus for the treatment of particulate material Sep. 21, 2010
7765715 Drying apparatus, and controlling method of the same Aug. 3, 2010
7765713 Water vapor monitoring apparatus Aug. 3, 2010
7665225 Heat pump clothes dryer Feb. 23, 2010
7526877 Drying device and method thereof May. 5, 2009
7469486 Heat pump type drying apparatus drying apparatus and drying method Dec. 30, 2008
7347004 Freeze drying apparatus and method Mar. 25, 2008
7325333 Heat pump device and drying machine Feb. 5, 2008
7251905 Condensed water storing apparatus of a dryer Aug. 7, 2007
7222439 Method for operating an appliance comprising at least one sub-program step drying May. 29, 2007
7194823 Clothes drier Mar. 27, 2007
7159334 Web coating machine Jan. 9, 2007
7055262 Heat pump clothes dryer Jun. 6, 2006
7043853 Kiln with process water evaporation system May. 16, 2006
7024795 Drying apparatus Apr. 11, 2006
6996917 Two stage apparatus for desolventizing food grain meal Feb. 14, 2006
6981336 Washing/drying machine Jan. 3, 2006
6931756 Combination dehydrator and condensed water dispenser Aug. 23, 2005
6918192 Substrate drying system Jul. 19, 2005
6904702 Method and apparatus for drying substrate Jun. 14, 2005
6769196 Condensing type clothes dryer and condenser thereof Aug. 3, 2004
6757989 Wafer drying apparatus Jul. 6, 2004
6732448 Device for preparing transformers May. 11, 2004
6732446 Cooling device for wafer machine May. 11, 2004
6709499 Air-routing household appliance with a washable filter Mar. 23, 2004
RE38412 Coated substrate drying system with magnetic particle orientation Feb. 3, 2004
6675492 Regenerative dehumidifier Jan. 13, 2004
6658764 Apparatus and method for preventing droplets on wafers during solvent drying process Dec. 9, 2003
6658757 Method and apparatus for separating hydrocarbons from material Dec. 9, 2003

1 2 3 4










 
 
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