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Class Information
Number: 4/625
Name: Baths, closets, sinks, and spittoons > Wash receptacles > With water supply or waste-water tank
Description: Subject matter including a container for water to be received by the vessel or a container for receiving from the vessel.










Sub-classes under this class:

Class Number Class Name Patents
4/626 And water control 37
4/627 Having pivoted receptacle 3


Patents under this class:

Patent Number Title Of Patent Date Issued
8677522 Food preparation sink Mar. 25, 2014
8652413 Mobile body disinfection apparatus Feb. 18, 2014
8621682 System for dispensing and recovering liquids and device comprising same Jan. 7, 2014
8245330 Portable handsink and method for use Aug. 21, 2012
8082611 Portable washing device Dec. 27, 2011
7886936 Cooler with integral water storage Feb. 15, 2011
7802327 Portable training sink and vanity for children Sep. 28, 2010
7743439 Portable sink Jun. 29, 2010
7730561 Used water removal system for a portable, hand-wash sink station Jun. 8, 2010
7441286 Portable utility sink Oct. 28, 2008
7240379 Portable sink for hand-dipped ice cream, gelato, frozen yogurt, and frozen custard catering and vending Jul. 10, 2007
7159252 Folding sink Jan. 9, 2007
6959460 Portable wash basin device Nov. 1, 2005
6913598 Handheld eye washing apparatus Jul. 5, 2005
6848126 Washing bowl mobile chair Feb. 1, 2005
6611972 Sink with foldable faucet assembly and multiple-purpose support structure Sep. 2, 2003
6574805 Collapsible sink device Jun. 10, 2003
6446277 High-capacity method and system of chemical and/or radiological decontamination Sep. 10, 2002
6405939 Voice-activated shower system Jun. 18, 2002
6402776 Apparatus inducing physical and mental relaxation, by flow of a tempered liquid on the forehead Jun. 11, 2002
6401274 Transportable modular washstand Jun. 11, 2002
6256803 Baby changing and washing station Jul. 10, 2001
6256809 Pollution prevention system Jul. 10, 2001
6173458 Portable self contained sink and water storage cart Jan. 16, 2001
6161228 Portable sink apparatus and methods of manufacture and use thereof Dec. 19, 2000
5938261 Mobile beverage station Aug. 17, 1999
5918323 Hospital liquid sanitation cart Jul. 6, 1999
5704078 Portable sink Jan. 6, 1998
5687434 Portable stand-alone sink unit Nov. 18, 1997
5548856 Mobile sanitation station Aug. 27, 1996
5393228 Dental prophylaxis and water conservation device Feb. 28, 1995
5301376 Portable sink apparatus Apr. 12, 1994
5291678 Electric sign wiring identification Mar. 8, 1994
5287570 Control system for water faucets Feb. 22, 1994
5277209 Pumpless parts washing apparatus Jan. 11, 1994
5245713 Hair washing unit Sep. 21, 1993
5182822 Child's sink apparatus Feb. 2, 1993
5165456 Diverter apparatus and method for saving fresh water Nov. 24, 1992
5056166 Self-contained RV sanitary systems Oct. 15, 1991
4769863 Hand wash unit Sep. 13, 1988
4758237 Device for applying liquid to the corneal surface of the eye Jul. 19, 1988
4747169 Portable sink with pressurized water supply May. 31, 1988
4641384 Battery operated eyewash system Feb. 10, 1987
4641680 Waste solvent receptacle Feb. 10, 1987
4454613 Self-contained, compact towable facility having maximized balanced water storage, drain water collection and waste water isolation systems Jun. 19, 1984
4340981 Bathing device Jul. 27, 1982
4332040 Self-contained, compact towable facility having maximized balanced water storage drain water collection and waste water isolation systems Jun. 1, 1982
4137929 Fingernail cleaner Feb. 6, 1979
4072157 Portable nursing device Feb. 7, 1978











 
 
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