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Class Information
Number: 4/671
Name: Baths, closets, sinks, and spittoons > Supply outlet combined with a drain, overflow or trap for a sink or bath
Description: Subject matter comprising an apparatus in fluid communication with a source of water under pressure that directs or controls the flow of water from an opening, into a sink or bath, combined with other apparatus which empties water from, prevents water from spilling over the edge of or prevents sewer gas from flowing into the sink or bath.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7975328 |
Upward discharge waste device for a shower tray |
Jul. 12, 2011 |
| 7350246 |
Bathroom leak damage prevention apparatus |
Apr. 1, 2008 |
| 7278178 |
Tub filler and overflow combination device |
Oct. 9, 2007 |
| 7059342 |
Liquid shut-off system |
Jun. 13, 2006 |
| 6895610 |
Portable bathtub water-level control device |
May. 24, 2005 |
| 6756151 |
Unidirectional draining device |
Jun. 29, 2004 |
| 6523192 |
Method and apparatus for automatically disinfecting plumbing fixtures |
Feb. 25, 2003 |
| 6484329 |
Bladder-controlled stopper device |
Nov. 26, 2002 |
| 5050632 |
Angle stop box |
Sep. 24, 1991 |
| 4722102 |
Bath fixture |
Feb. 2, 1988 |
| 4407023 |
Two-piece snap-together floor and ceiling plate |
Oct. 4, 1983 |
| 4395492 |
Perfusion chamber |
Jul. 26, 1983 |
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