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Class Information
Number: 15/303
Name: Brushing, scrubbing, and general cleaning > Machines > With air blast or suction > Fixed position cleaners or installed cleaning systems > With work handling or supporting
Description: Cleaning apparatus substantially permanently located and in which the work is handled, as by presenting it to a nonmobile cleaning station or device either by hand or by guiding or supporting or conveying means, or in which the work is confined in or attached to a carrier and is operated on by a draft of air while so confined or attached.

Sub-classes under this class:

Class Number Class Name Patents
15/304 Hollow work internal cleaning, e.g., bag and/or bottle cleaners 202
15/310 Manual application of work to cleaning means 77
15/305 Tumbling cylinders or cages 15
15/306.1 With means to guide or move the work to or through a cleaning station or treating means 90

Patents under this class:
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Patent Number Title Of Patent Date Issued
8585826 Apparatus and method for cleaning flexible webs Nov. 19, 2013
8561252 Value document processing device and method for reducing dust in the value document processing device Oct. 22, 2013
8555460 Apparatus for cleaning substrate Oct. 15, 2013
8533901 Self-contained cleaning device for shoe soles Sep. 17, 2013
8500914 Device for blowing off bottle bottoms Aug. 6, 2013
8443484 Substrate processing apparatus May. 21, 2013
8356384 Hard drive assembly tools for evacuating particles Jan. 22, 2013
8308469 Cleaning device and fine-particle processing device therewith Nov. 13, 2012
7895704 Apparatus of cleaning rubbing-cloth Mar. 1, 2011
7882591 Prewash dish cleaning device Feb. 8, 2011
7624471 Mat vacuum cleaning machine Dec. 1, 2009
7497221 Method for cleaning deposition chamber Mar. 3, 2009
7478454 Manipulating device for photomasks that provides possibilities for cleaning and inspection of photomasks Jan. 20, 2009
7360273 Substrate cleaning device and substrate processing facility Apr. 22, 2008
7225819 Apparatus process and method for mounting and treating a substrate Jun. 5, 2007
7165288 Twin-loop dust collector Jan. 23, 2007
7140066 Apparatus and method for inspecting and cleaning semiconductor devices Nov. 28, 2006
7097714 Particulate removal from an electrostatic chuck Aug. 29, 2006
7067033 Chemical liquid processing apparatus for processing a substrate Jun. 27, 2006
7005872 System for removing debris from a test socket Feb. 28, 2006
6971139 Vacuum debris removal system for an integrated circuit manufacturing device Dec. 6, 2005
6918422 Automated tinting film remover for vehicle window glass Jul. 19, 2005
6783603 Method for cleaning contact lens molds Aug. 31, 2004
6763547 Device for cleaning a hose Jul. 20, 2004
6745430 Apparatus for cleaning elongated cylindrical filters Jun. 8, 2004
6709531 Chemical liquid processing apparatus for processing a substrate and the method thereof Mar. 23, 2004
6676770 Apparatus and method for removing particles from wafer pods Jan. 13, 2004
6666927 Vacuum debris removal system for an integrated circuit manufacturing device Dec. 23, 2003
6643893 Apparatus for cleaning semiconductor wafers in a vacuum environment Nov. 11, 2003
6638363 Method of cleaning solder paste Oct. 28, 2003
6579382 Chemical liquid processing apparatus for processing a substrate and the method thereof Jun. 17, 2003
6468397 Scarfing shower for fabric cleaning in a wet papermaking process Oct. 22, 2002
6428752 Cleaning deposit devices that form microarrays and the like Aug. 6, 2002
6358328 Method for dry cleaning a wafer container Mar. 19, 2002
6289550 Jet cleaning device for developing station Sep. 18, 2001
6286178 Jet cleaning device for developing station Sep. 11, 2001
6245154 Process and apparatus for removing liquid impurities adhering to a workpiece Jun. 12, 2001
6148471 Precision lens bond tester/particulate removal apparatus for optical subassemblies Nov. 21, 2000
6131527 Vacuum box for use with overlock sewing machines Oct. 17, 2000
6129097 Jewelry cleaning device Oct. 10, 2000
6101666 Workbench with air filtration capability Aug. 15, 2000
6061866 Cleaning and waste management system May. 16, 2000
6059893 Method for cleaning a semiconductor wafer May. 9, 2000
5911259 Equipment for the removal of paint from wheel hubs Jun. 15, 1999
5896674 Dry cleaner for wafer carriers Apr. 27, 1999
5806138 Cleaning apparatus for cleaning a semiconductor wafer Sep. 15, 1998
5509539 Method for preparing injection molding compound pellets to remove molding compound dust and broken pellets Apr. 23, 1996
5287586 Material collecting/removal apparatus Feb. 22, 1994
5271123 Apparatus for cleaning porcelain articles, for example, the heads of dolls Dec. 21, 1993
5106426 Method for cleaning window furnishings Apr. 21, 1992

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