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Class Information
Number: 4/638
Name: Baths, closets, sinks, and spittoons > Wash receptacles > Combined
Description: Subject matter which includes diverse art devices combined with a wash receptacle not provided elsewhere.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8684552 Lighted furniture assembly Apr. 1, 2014
8337033 Washing counter Dec. 25, 2012
8277070 Counter with border lighting Oct. 2, 2012
8181289 Sink with pre-plumbed and co-located components May. 22, 2012
7735661 Kitchen cooking receptacle draining rack Jun. 15, 2010
7731846 Grease collection system Jun. 8, 2010
7533426 Gray water interface valve systems and methods May. 19, 2009
7228574 Wash basin comprising an illuminating device Jun. 12, 2007
7140382 Water circulating system having thermostatically controlled bypass valve Nov. 28, 2006
7073528 Water pump and thermostatically controlled bypass valve Jul. 11, 2006
6962609 Multi-colored fabrics made from a single dye formula, and methods of making same Nov. 8, 2005
6957452 Optical coupler for use with light-transmissive above-counter sinks Oct. 25, 2005
6753186 Water quality monitoring and transmission system and method Jun. 22, 2004
6591434 Sound dampened sink Jul. 15, 2003
6536464 Thermostatically controlled bypass valve and water circulating system for same Mar. 25, 2003
6453487 Portable field sanitation unit Sep. 24, 2002
6253394 Multi-functional and transportable wash station Jul. 3, 2001
6243891 Water handling system and valve Jun. 12, 2001
6128793 Complete pre-fabricated tile counter in components Oct. 10, 2000
6101643 Portable hot sink system Aug. 15, 2000
5996142 Multipurpose water delivery system with multisurface attachability Dec. 7, 1999
5992430 Automatic hand washing and drying apparatus including combined blow drying means, towel dispensing means and waste disposal means Nov. 30, 1999
5915851 Water dispensing and draining appliance Jun. 29, 1999
5815855 Sink cover Oct. 6, 1998
5715549 Sink assembly enclosed within drawer Feb. 10, 1998
5706678 Laundry dresser Jan. 13, 1998
5704078 Portable sink Jan. 6, 1998
5683157 Portable kitchen and system for storing and preparing food Nov. 4, 1997
5675847 Under-sink hose retainer Oct. 14, 1997
5621929 Work station Apr. 22, 1997
5522411 Hand washing and drying equipment unit Jun. 4, 1996
5502848 Portable garden work station Apr. 2, 1996
5493739 Thermostatic toilet flush valve Feb. 27, 1996
5412818 Washing-up sink with a washplate May. 9, 1995
5349708 Foldable kitchen sink Sep. 27, 1994
5325548 Milkhouse sink Jul. 5, 1994
5313676 Sportsman sink apparatus May. 24, 1994
5284170 Recyclable rinser Feb. 8, 1994
5271571 Water driven device for agitating and fragmenting debris in a sink drain Dec. 21, 1993
5257423 Service island wash station enclosure Nov. 2, 1993
5182822 Child's sink apparatus Feb. 2, 1993
5095941 Method and apparatus for actuating a faucet Mar. 17, 1992
4998306 Built-in sink Mar. 12, 1991
4967425 Sanitary equipment for clean room Nov. 6, 1990
4944051 Vegetable washing attachment for water faucets Jul. 31, 1990
4942631 Hand sanitizing station Jul. 24, 1990
4766621 Fisherman's portable sink Aug. 30, 1988
4747169 Portable sink with pressurized water supply May. 31, 1988
4689841 Foldaway sink Sep. 1, 1987
4648140 Dish washing aid device Mar. 10, 1987

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