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Class Information
Number: 55/360
Name: Gas separation > With electrical grounding means
Description: Apparatus having electrical energy conductor means arranged to provide a flow path to discharge an apparatus part or to prevent accumulation of electrical charges in the apparatus.










Patents under this class:

Patent Number Title Of Patent Date Issued
8663358 Filter media with improved conductivity Mar. 4, 2014
8580004 Unitary filter cartridge with flow transition mouth Nov. 12, 2013
8206491 Apparatus for water separation in the vacuum system of a paper machine and method for utilizing the same Jun. 26, 2012
7964012 Filter media with improved conductivity Jun. 21, 2011
7879123 Inertial separator Feb. 1, 2011
7806952 Apparatus, system, and method for enhancing air purification efficiency Oct. 5, 2010
7438736 Filter bag structure Oct. 21, 2008
7381248 Cyclone dust-separating apparatus with discharge electrodes Jun. 3, 2008
7354474 Dry dust filter for using in operations endangered by gases Apr. 8, 2008
7279021 Suction device/blower Oct. 9, 2007
7056362 Separator tank assembly Jun. 6, 2006
6921423 Separator tank assembly and method of manufacture Jul. 26, 2005
6663696 Earth conductor for earthing systems Dec. 16, 2003
6602329 Dust collector Aug. 5, 2003
6599349 Precipitating tube bundle for wet electrofilters Jul. 29, 2003
6500240 Dust collector Dec. 31, 2002
6387142 Air/oil separator cap attachment system May. 14, 2002
6379428 Method for reducing particle concentration within a semiconductor device fabrication tool Apr. 30, 2002
6179904 Flushing machine with liquid/air separating tank Jan. 30, 2001
6171376 Air conditioner with electronic dust collector Jan. 9, 2001
6099726 Static dissipating filter cartridge with conductive resilient seal Aug. 8, 2000
6063151 Mobile apparatus and method for clearing gas lines May. 16, 2000
6059862 Separation module provided with antistatic device May. 9, 2000
5985005 Dehumidifying device Nov. 16, 1999
5529613 Air ionization device Jun. 25, 1996
5527569 Conductive filter laminate Jun. 18, 1996
5380355 Airstream decontamination unit Jan. 10, 1995
5310416 Process and apparatus for the absorption of explosive gases in a mass transfer column May. 10, 1994
5302190 Electrostatic air cleaner with negative polarity power and method of using same Apr. 12, 1994
4830638 Filtration system with apparatus for altering the arrangement of electrons in particles May. 16, 1989
4531957 Filtering material and filtration apparatus employing the filtering material Jul. 30, 1985
4528006 Apparatus for the continuous desublimination of vapors of subliming substances Jul. 9, 1985
4396045 Feed chute for particulate materials Aug. 2, 1983
4322232 Filter bag and method for suppressing electrostatic charges Mar. 30, 1982
4297116 Apparatus for separating foreign matter from a gas stream Oct. 27, 1981
4227899 Absolute fluid filter Oct. 14, 1980
4134744 Fine particulate capture device Jan. 16, 1979
4063913 Bacteria filters with transparent housings Dec. 20, 1977
3986530 Cloth having antistatic properties Oct. 19, 1976
3944404 Powder reclamation device for electrostatic powder coating systems Mar. 16, 1976











 
 
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