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Class Information
Number: 55/443
Name: Gas separation > Deflector > Plural deflectors overlapped and spaced serially in gas flow > Plural deflectors in row across gas flow
Description: Apparatus comprising a plurality of surfaces spaced from one another in a general linear disposition and in a direction substantially normal to the gas flow path.


Sub-classes under this class:

Class Number Class Name Patents
55/444 Deflectors in alternate rows aligned (i.e., staggered) 105


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
7422613 Filter configuration for a vapor extraction hood Sep. 9, 2008
7416573 Method and apparatus for suppressing sparks Aug. 26, 2008
7270690 Separator with vane assembly and filter arrangement Sep. 18, 2007
7258716 Microimpactor system having optimized impactor spacing Aug. 21, 2007
7141095 Precursor material delivery system for atomic layer deposition Nov. 28, 2006
7018439 Collecting chamber for a vacuum cleaner Mar. 28, 2006
7004998 Gas-liquid impingement separator incorporated in a piping elbow Feb. 28, 2006
6936085 Vacuum loader Aug. 30, 2005
6936086 High conductivity particle filter Aug. 30, 2005
6840975 Grease filter Jan. 11, 2005
6743280 Method and apparatus for particle separation including mechanical separation of particles Jun. 1, 2004
6673135 System and method of separating entrained immiscible liquid component of an inlet stream Jan. 6, 2004
6623551 Baffle system for separating liquid from a gas stream Sep. 23, 2003
6500221 Cooled tubes arranged to form impact type particle separators Dec. 31, 2002
6368373 Air and liquid separator for a carpet extractor Apr. 9, 2002
6322603 Particulate collector channel with cooling inner elements in a CFB boiler Nov. 27, 2001
6315804 Drift eliminator Nov. 13, 2001
6296680 Bag dump apparatus Oct. 2, 2001
6290742 Baffle system for separating liquid from a gas stream Sep. 18, 2001
6171380 Microprocessor cooler with integral acoustic attenuator Jan. 9, 2001
6165325 Vacuum vessel for continuous or semicontinuous treatment of fatty oils Dec. 26, 2000
6120573 Micromachined teardrop-shaped virtual impactor Sep. 19, 2000
6110247 Micromachined impactor pillars Aug. 29, 2000
6058858 Circulating fluidized bed reactor with plural furnace outlets May. 9, 2000
6022392 Droplet separator Feb. 8, 2000
5928426 Method and apparatus for treating exhaust gases from CVD, PECVD or plasma etch reactors Jul. 27, 1999
5912368 Air filter assembly for automotive fuel vapor recovery system Jun. 15, 1999
5882383 Gas drying apparatus Mar. 16, 1999
5753013 Gas drying apparatus and method May. 19, 1998
5738711 Deflector and screen arrangement for ash separation from flue gas and method thereof Apr. 14, 1998
5536288 Intertial filter Jul. 16, 1996
5464459 Chevron type mist eliminator and system Nov. 7, 1995
5318609 Separator for liquids in a stream of gas, in particular for oil mist Jun. 7, 1994
5296009 Demister panel Mar. 22, 1994
5269823 Mist eliminator Dec. 14, 1993
5230725 Mutli-layer type mist eliminator Jul. 27, 1993
5178654 Wet scrubber apparatus Jan. 12, 1993
5160513 Inlet stream debris collection method and apparatus Nov. 3, 1992
5104431 High capacity vane Apr. 14, 1992
5082477 Separator for separating solids from an ascending, solids-laden gas stream Jan. 21, 1992
5034035 Device for preparing bulk material with a dust removal arrangement Jul. 23, 1991
4999037 Louver assembly Mar. 12, 1991
RE33444 Fluid treating for removal of components or for transfer of heat, momentum-apparatus and method Nov. 20, 1990
4877431 Radial impingement separator Oct. 31, 1989
4874412 Paint spray booth and filter therefor Oct. 17, 1989
4872892 Air purifier Oct. 10, 1989
4857276 Apparatus for treating exhaust gas Aug. 15, 1989
4802901 Liquid separator Feb. 7, 1989
4770747 Vapro liquid deentrainment apparatus Sep. 13, 1988
4764186 Particle impactor assembly for size selective high volume air sampler Aug. 16, 1988

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