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Class Information
Number: 4/626
Name: Baths, closets, sinks, and spittoons > Wash receptacles > With water supply or waste-water tank > And water control
Description: Subject matter wherein there is a device to selectively permit the exchange of water from the container to the vessel or from the vessel to the waste-water container.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 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 |
| 6611972 |
Sink with foldable faucet assembly and multiple-purpose support structure |
Sep. 2, 2003 |
| 6401274 |
Transportable modular washstand |
Jun. 11, 2002 |
| 6298502 |
Modular portable washstand |
Oct. 9, 2001 |
| 6253394 |
Multi-functional and transportable wash station |
Jul. 3, 2001 |
| 6173458 |
Portable self contained sink and water storage cart |
Jan. 16, 2001 |
| 5978983 |
Portable showering cabinet |
Nov. 9, 1999 |
| 5945068 |
Ozone hand sterilizer |
Aug. 31, 1999 |
| 5924148 |
Automatic hand washing and drying machine |
Jul. 20, 1999 |
| 5862540 |
Portable kitchen, toilet and shower unit |
Jan. 26, 1999 |
| 5813063 |
Portable sink |
Sep. 29, 1998 |
| 5715549 |
Sink assembly enclosed within drawer |
Feb. 10, 1998 |
| 5704078 |
Portable sink |
Jan. 6, 1998 |
| 5702115 |
Patient care utility cart |
Dec. 30, 1997 |
| 5687434 |
Portable stand-alone sink unit |
Nov. 18, 1997 |
| 5465438 |
Mobile nursing station |
Nov. 14, 1995 |
| 5301376 |
Portable sink apparatus |
Apr. 12, 1994 |
| 5287570 |
Control system for water faucets |
Feb. 22, 1994 |
| 4884725 |
Water dispensing system |
Dec. 5, 1989 |
| 4765003 |
Portable hands-free wash stand |
Aug. 23, 1988 |
| 4336619 |
Hand washer and drier mounting structure |
Jun. 29, 1982 |
| 4231123 |
Enamelled basin structure |
Nov. 4, 1980 |
| 4145769 |
Automatic hand washing and drying apparatus |
Mar. 27, 1979 |
| 4144596 |
Water supply control for automatic hand washing and drying apparatus |
Mar. 20, 1979 |
| 4130123 |
Portable nursing device |
Dec. 19, 1978 |
| 3983583 |
Portable wet bar |
Oct. 5, 1976 |
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