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Class Information
Number: 4/656
Name: Baths, closets, sinks, and spittoons > Wash receptacles > Attachments > Drainboard, rack, or tray
Description: Subject matter having a support device for an article so that water thereon drains by the action of gravity by dropping or flowing from the articles into or through the devices.










Patents under this class:

Patent Number Title Of Patent Date Issued
8296876 Sink organizer Oct. 30, 2012
8087108 Sink protector Jan. 3, 2012
7992235 Utility sink Aug. 9, 2011
7854030 Utility tub with removable rack Dec. 21, 2010
7735661 Kitchen cooking receptacle draining rack Jun. 15, 2010
7568239 Sink accessory that is usable in a versatile manner, and also a sink including such a sink accessory Aug. 4, 2009
7267238 Retainer block for use with dish rack Sep. 11, 2007
7207074 Dish drying rack system Apr. 24, 2007
7086099 Sink cover and work surface Aug. 8, 2006
6543069 Extending dish drain rack Apr. 8, 2003
6427259 Outdoor portable sink with plumbing connection Aug. 6, 2002
6309035 Combination cutting board and countertop system Oct. 30, 2001
6212708 Faucet splash guard and storage unit Apr. 10, 2001
5815855 Sink cover Oct. 6, 1998
5715547 Laundry basin Feb. 10, 1998
5406656 RV sink cover/cutting board Apr. 18, 1995
5279007 Web protection system for double sinks Jan. 18, 1994
5105485 Drainboard Apr. 21, 1992
4884714 Securable and removable utility receptacle Dec. 5, 1989
4854537 Dish drainer platform Aug. 8, 1989
4813087 Kitchen sink unit with refuse disposal opening Mar. 21, 1989
4589150 Reversible drainboard for a corner sink installation May. 20, 1986
4525882 Bath-tub tray Jul. 2, 1985
4480343 Combination drain and cutting board Nov. 6, 1984
4423529 Device for retaining and draining kitchen articles Jan. 3, 1984
4351073 Safety net for lavatory Sep. 28, 1982
4316296 Wash basin attached shelf Feb. 23, 1982
4033461 Cleaning and draining device for sink Jul. 5, 1977











 
 
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