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Class Information
Number: 15/1.52
Name: Brushing, scrubbing, and general cleaning > Electrostatic cleaning > Hand implement
Description: Subject matter having means to facilitate the support or guidance of the cleaning means by a human operator.










Patents under this class:

Patent Number Title Of Patent Date Issued
8656547 Billiards chalk dust removal tool Feb. 25, 2014
8512454 Electrostatic dust catcher Aug. 20, 2013
8308927 Electrofluidic textiles and cleaning implements using such electrofluidic textiles Nov. 13, 2012
8230523 Ambidextrous mitt for treating a surface Jul. 31, 2012
8141190 Walk-up workstation employing ionizing air nozzles and insulating panels Mar. 27, 2012
7836540 Broom with particle capture sheet Nov. 23, 2010
7745354 Cleaning tool Jun. 29, 2010
7112247 Canned gas dust remover with air ionizer Sep. 26, 2006
7100537 Ionic pet groomer Sep. 5, 2006
6901622 Lint-removing brush Jun. 7, 2005
6786222 Method for removing particles from a semiconductor processing tool Sep. 7, 2004
6687938 Screen delinter Feb. 10, 2004
6550639 Triboelectric system Apr. 22, 2003
6446293 Vacuum cleaner that charges a duster with static electricity Sep. 10, 2002
6332234 Dust mop with replaceable electrostatically charged dust collector Dec. 25, 2001
6260224 Material collector having electrical power supplies and electrical conductors Jul. 17, 2001
6243909 Dust mop with replaceable electrostatically Jun. 12, 2001
6182320 Video display screen cleaner Feb. 6, 2001
6058550 Video display screen cleaner May. 9, 2000
6033486 Method for cleaning a surface by using a cationic sponge material Mar. 7, 2000
5957090 Electrostatic pet hair remover Sep. 28, 1999
5924153 Dust removal device Jul. 20, 1999
5906686 Fiber optic connector cleaning process May. 25, 1999
5876136 Writing instrument with brush Mar. 2, 1999
5772779 Photoconductor cleaning brush for elimination of photoconductor scum Jun. 30, 1998
5667565 Aerodynamic-electrostatic particulate collection system Sep. 16, 1997
5598596 Resilient club Feb. 4, 1997
5495633 Portable anti-static device Mar. 5, 1996
5150491 Hair brush Sep. 29, 1992
4870466 Cleaning device having fur brush, scavenger roller and scraper for electrostatic recorder Sep. 26, 1989
4797966 Anti-electrostatic brush Jan. 17, 1989
4610925 Antistatic hairbrush filament Sep. 9, 1986
4535432 Device for cleaning a phonograph record Aug. 13, 1985
4490870 Method and apparatus for cleaning disks containing encoded information Jan. 1, 1985
4373224 Method for manufacturing a duster and the duster manufactured therefrom Feb. 15, 1983
4305173 Dust catching device Dec. 15, 1981
4255776 Apparatus for neutralizing electrostatic charges and for removing dust from various objects Mar. 10, 1981
4232871 Manual record cleaner Nov. 11, 1980
4128909 Roller for cleaning phonograph records Dec. 12, 1978
4083073 Devices for neutralizing electrostatic charges and removing dust and particles from recording discs and the like Apr. 11, 1978











 
 
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