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Class Information
Number: 34/241
Name: Drying and gas or vapor contact with solids > Apparatus > Gas or vapor distributing and applying agitators
Description: Apparatus including an agitator for material in combination with means for delivering a gas or vapor for contact with such material.


Patents under this class:

Patent Number Title Of Patent Date Issued
7427039 Siphon drying gun Sep. 23, 2008
7340846 Drying gun Mar. 11, 2008
7047661 Solid phase microextraction fiber cleaning and conditioning apparatus and method May. 23, 2006
6959504 Emptying unit for recovering bottom residue, particularly in drying filters, drying units, and the like Nov. 1, 2005
6834440 Wafer spin drying apparatus with a plurality of supply nozzles and methods for using the same Dec. 28, 2004
6742285 Air knife and conveyor system Jun. 1, 2004
6665949 Drying tool for honeycomb core Dec. 23, 2003
6473991 Apparatus to transport and cool rolled products such as rods, wires, round pieces or similar Nov. 5, 2002
6305097 Apparatus for in-situ reticle cleaning at photolithography tool Oct. 23, 2001
6282812 Multi air-knife box and method of use Sep. 4, 2001
6108938 Methods and apparatus for drying conveyorized articles of manufacture Aug. 29, 2000
5997678 Method and apparatus for transferring images onto a tubular structure Dec. 7, 1999
5709035 Counter flow cooler Jan. 20, 1998
5697168 Indirect heating screw conveyor Dec. 16, 1997
5416982 Moisture sealing apparatus for powdery brazing flux May. 23, 1995
5220813 Unified washing-drying machine Jun. 22, 1993
4875904 Coffee bean roaster Oct. 24, 1989
4875435 Fluidized bed dryer/granulator Oct. 24, 1989
4707933 Wall mounted dryer Nov. 24, 1987
4667420 Hurdle for malthouses and other material-handling spaces May. 26, 1987
4571849 Apparatus for removing liquid from the ground Feb. 25, 1986
4560348 Gas nozzle for a heat treating furnace Dec. 24, 1985
4545137 Hurdle for malthouses and other material-handling spaces Oct. 8, 1985
4489505 Device for the dehydration and drying of solids, especially of hydraulically(underwater-)granulated plastic materials Dec. 25, 1984
4373908 Kiln shell nozzle with annular fluid delivery Feb. 15, 1983
4373909 Gas injecting kiln shell nozzle with particle entry barriers Feb. 15, 1983
4345385 Method for continuous drying of a cloth and an apparatus therefor Aug. 24, 1982
4236322 Apparatus for and method of drying items by open air and solar energy Dec. 2, 1980
4204340 Installation for treating a product in a gaseous medium May. 27, 1980
4170075 Nozzle for web processing apparatus Oct. 9, 1979
4152843 Apparatus for delivering treating gas to bulk material such as hot coke or coal situated in a container May. 8, 1979
4094078 Particle feeding and treating system Jun. 13, 1978
4075766 Apparatus for the treatment of divided solid material Feb. 28, 1978



 
 
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