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Class Information
Number: 34/380
Name: Drying and gas or vapor contact with solids > Process > With nondrying treating of material
Description: Process wherein in addition to the primary drying or gas or vapor contact with the treated material there is an additional treating applied other than drying.










Sub-classes under this class:

Class Number Class Name Patents
34/389 Adding of nondrying treating substance 94
34/388 Compacting or restraining 19
34/391 Cooling of treated material 39
34/385 Material shaping 19
34/386 Mixing or grinding 29
34/381 Nondrying treating precedes drying 165
34/387 Shearing or comminuting 20


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8658947 Rapid conductive cooling using a secondary process plane Feb. 25, 2014
8522451 Method for spraying treating chemistry in a dispensing dryer Sep. 3, 2013
8444120 Method and apparatus to help promote contact of gas with vaporized material May. 21, 2013
8375598 Apparatus and method for providing and maintaining dry air conditions for storage of moisture-sensitive electronic components Feb. 19, 2013
8272143 System and process for removing or treating harmful biological and organic substances within structures and enclosures Sep. 25, 2012
8227729 Rapid conductive cooling using a secondary process plane Jul. 24, 2012
8221678 System and process for removing or treating harmful biological and organic substances within an enclosure Jul. 17, 2012
8187387 Dryer and method of controlling cleaning operation thereof May. 29, 2012
8161662 Method for operating a laundry appliance having a steam generator device, and laundry appliance Apr. 24, 2012
8128073 Method and apparatus to help promote contact of gas with vaporized material Mar. 6, 2012
7997005 Antenna and blower system to remove precipitation from the antenna Aug. 16, 2011
7971369 Shrouded floor drying fan Jul. 5, 2011
7913418 Automatic clothes dryer Mar. 29, 2011
7828274 Method and apparatus to help promote contact of gas with vaporized material Nov. 9, 2010
7556244 Method and apparatus to help promote contact of gas with vaporized material Jul. 7, 2009
7487956 Method and apparatus to help promote contact of gas with vaporized material Feb. 10, 2009
7484316 Nozzle arrangement for a vehicle washing installation and method for cleaning a vehicle Feb. 3, 2009
7469489 Method gas burner and a combined gas burner and cooler with gas insulation Dec. 30, 2008
7421803 Dryer venting apparatus, techniques and installation kit Sep. 9, 2008
7418789 Combination dryer and method thereof Sep. 2, 2008
7398605 Method of feeding particulate material to a heated vaporization surface Jul. 15, 2008
7374712 Method for building three-dimensional models from thermoplastic modeling materials May. 20, 2008
7363727 Method for utilizing a meniscus in substrate processing Apr. 29, 2008
7300038 Method and apparatus to help promote contact of gas with vaporized material Nov. 27, 2007
7201572 Ceramic fiber composite and method for making the same Apr. 10, 2007
7191548 Clothes tumbler with ozone generator Mar. 20, 2007
7181864 Dehydration of body hem flanges Feb. 27, 2007
7143527 System and method for modulating flow through multiple ports in a proximity head Dec. 5, 2006
7143526 Method for drying a ceramic formed body by hot air Dec. 5, 2006
7100306 Wafer guides for processing semiconductor substrates Sep. 5, 2006
7089687 Wafer edge wheel with drying function Aug. 15, 2006
7066412 Apparatus, methods, and compositions for adding fragrance to laundry Jun. 27, 2006
7050837 Mobile communication terminal apparatus including moisture detection May. 23, 2006
7047664 Air blower to remove lint from dryer ducting May. 23, 2006
7000333 Animal byproduct conversion system and method Feb. 21, 2006
6990750 Apparatus and method for maintaining a dry atmosphere to prevent moisture absorption and allow demoisturization of electronic components Jan. 31, 2006
6959504 Emptying unit for recovering bottom residue, particularly in drying filters, drying units, and the like Nov. 1, 2005
6921062 Vaporizer delivery ampoule Jul. 26, 2005
6912800 Autoclaving prefilled syringes Jul. 5, 2005
6877219 Apparatus for placing components on printed circuit boards Apr. 12, 2005
6877250 Apparatus, method and system for the treatment of a wafer Apr. 12, 2005
6830727 Method for stocking and preserving green round wood and sawn timber Dec. 14, 2004
6799383 Multi-step fiber stripping Oct. 5, 2004
6789330 Apparatus and method for drying solutions containing macromolecules Sep. 14, 2004
6776602 Filament cassette and loading system Aug. 17, 2004
6772535 Humidity generating system and method and use in wood drying kiln Aug. 10, 2004
6772536 Accelerated degradation evaluation method and apparatus Aug. 10, 2004
6763608 Method of transporting a reticle Jul. 20, 2004
6658762 Method and apparatus for transporting substrates in OLED process Dec. 9, 2003
6622399 Apparatus and method for maintaining a dry atmosphere to prevent moisture absorption and allow demoisturization of electronic components Sep. 23, 2003

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