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Class Information
Number: 15/88.4
Name: Brushing, scrubbing, and general cleaning > Machines > Brushing > Cylindrical brush moves past work
Description: Subject matter wherein the working surface of the brush coincides with a surface of revolution generated by the rotation of a straight line about an axis parallel thereto, and wherein means are provided to move or to permit movement of the brush relative to its supporting structure and into engagement with the work during brushing.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8551254 Systems and methods for robotic gutter cleaning along an axis of rotation Oct. 8, 2013
8448288 Semiconductor equipment May. 28, 2013
8375596 Home device for drying laundry comprising a component around which process air can flow Feb. 19, 2013
8266815 Cleaning device for a component within a process air circuit of a household tumble-dryer Sep. 18, 2012
8245376 Decontaminating machine supports Aug. 21, 2012
8245344 Cleaning apparatus Aug. 21, 2012
8245347 Cleaning apparatus for a component of a household tumble dryer Aug. 21, 2012
8225447 Dovetail treating apparatus Jul. 24, 2012
8156596 Manual rotary sweeper Apr. 17, 2012
8020236 Floor sweeper with cloth cleaning pad Sep. 20, 2011
7979945 Systems and methods for robotic gutter cleaning Jul. 19, 2011
7941888 Apparatus for cleaning a woodwind instrument May. 17, 2011
7926141 Systems and methods of a gutter cleaning system Apr. 19, 2011
7886399 Systems and methods for robotic gutter cleaning along an axis of rotation Feb. 15, 2011
7861347 Device for cleaning snow and debris from around elevated obstacles Jan. 4, 2011
7841034 Fence cleaner Nov. 30, 2010
7797781 Robot mechanism for cleaning and inspection of live-line insulators Sep. 21, 2010
7788762 Method for shaping a roll cleaning brush, and a cleaning brush shaped according to the method Sep. 7, 2010
7507296 Methods and apparatus for determining scrubber brush pressure Mar. 24, 2009
7503983 Methods of proximity head brushing Mar. 17, 2009
7458123 Apparatuses and methods for cleaning test probes Dec. 2, 2008
7234186 Rim cleaning apparatus Jun. 26, 2007
7229504 Methods and apparatus for determining scrubber brush pressure Jun. 12, 2007
7228584 Portal washing facility for motor vehicles Jun. 12, 2007
6986185 Methods and apparatus for determining scrubber brush pressure Jan. 17, 2006
6817052 Apparatuses and methods for cleaning test probes Nov. 16, 2004
6751824 Cleaning apparatus for semiconductor wafer Jun. 22, 2004
6740170 Apparatus and method for cleaning peripheral part of substrate May. 25, 2004
6351866 Arm scrubbing system Mar. 5, 2002
6279187 Shellfish predator screen cleaner Aug. 28, 2001
6131230 Portable razor cleaning and holding apparatus Oct. 17, 2000
RE36767 Wafer scrubbing device Jul. 11, 2000
5940920 Pipe cleaning apparatus Aug. 24, 1999
5769954 Process and device for treating the surface of large objects Jun. 23, 1998
5675856 Wafer scrubbing device Oct. 14, 1997
5651156 Guardrail cleaner Jul. 29, 1997
5628081 Brush head for large manipulators May. 13, 1997
5592710 Brush head for cleaning surfaces Jan. 14, 1997
5465447 Apparatus for scrubbing substrate Nov. 14, 1995
5435036 Apparatus for washing a plurality of baby bottles and associated components concurrently Jul. 25, 1995
5426806 Sports equipment grip cleaner Jun. 27, 1995
5416944 Device for internal cleaning and/or treatment of long closed channels May. 23, 1995
5343584 Nuclear reactor pressure vessel and head flange polisher Sep. 6, 1994
5274869 Automatic chalk ash cleaner Jan. 4, 1994
5201090 Apparatus for cleaning the insulators of live power lines by means of helicopter Apr. 13, 1993
5163199 Multiple operating head apparatus for cleaning metal pieces Nov. 17, 1992
5161281 Wheel rim cleaning apparatus Nov. 10, 1992
5155883 Combination golf club cleaner and ball washer Oct. 20, 1992
5142725 Carrousel plate washout unit Sep. 1, 1992
5103525 Apparatus for removing a residual lap of a spool Apr. 14, 1992

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