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Class Information
Number: D23/311
Name: Environmental heating and cooling; fluid handling and sanitary equipment > Sanitary fixture or housing therefor > Element or attachment (20) > Water closet or urinal > Seat, or bowl cover (23)
Description:
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| D573702 |
Fitting for plumbing fixture |
Jul. 22, 2008 |
| D572808 |
Toilet seat cover |
Jul. 8, 2008 |
| D572807 |
Toilet seat cover |
Jul. 8, 2008 |
| D572806 |
Toilet seat cover |
Jul. 8, 2008 |
| D572349 |
Toilet seat cover |
Jul. 1, 2008 |
| D571903 |
Closestool seat cover |
Jun. 24, 2008 |
| D571904 |
Bowl attachment |
Jun. 24, 2008 |
| D571444 |
Bowl attachment |
Jun. 17, 2008 |
| D571442 |
Support seat for toilet |
Jun. 17, 2008 |
| D571443 |
Auto-controlled stool seat |
Jun. 17, 2008 |
| D570972 |
Cover |
Jun. 10, 2008 |
| D569956 |
Seat |
May. 27, 2008 |
| D561316 |
Toilet seat |
Feb. 5, 2008 |
| D559368 |
Portable toilet seat |
Jan. 8, 2008 |
| D558315 |
Toilet seat |
Dec. 25, 2007 |
| D558316 |
Toilet seat |
Dec. 25, 2007 |
| D557776 |
Toilet seat cover |
Dec. 18, 2007 |
| D557777 |
Toilet seat cover |
Dec. 18, 2007 |
| D557775 |
Toilet seat cover |
Dec. 18, 2007 |
| D557774 |
Toilet seat cover |
Dec. 18, 2007 |
| D557391 |
Bowl attachment |
Dec. 11, 2007 |
| D557390 |
Seat |
Dec. 11, 2007 |
| D557392 |
Toilet seat |
Dec. 11, 2007 |
| D556876 |
Toilet seat handle |
Dec. 4, 2007 |
| D556307 |
Cover |
Nov. 27, 2007 |
| D556306 |
Reduced strain toilet seat |
Nov. 27, 2007 |
| D556308 |
Cover |
Nov. 27, 2007 |
| D538907 |
Seat |
Mar. 20, 2007 |
| D536772 |
Bowl attachment |
Feb. 13, 2007 |
| D533647 |
Adult and child combination toilet seat and lid |
Dec. 12, 2006 |
| D532496 |
Cover for a toilet seat |
Nov. 21, 2006 |
| D531713 |
Toilet seat |
Nov. 7, 2006 |
| D530804 |
Plastic toilet seat covers |
Oct. 24, 2006 |
| D530805 |
Combined toilet seat and cover |
Oct. 24, 2006 |
| D530410 |
Combined electric heat pad and controller for toilet seats |
Oct. 17, 2006 |
| D529591 |
Toilet lid having specialized handle |
Oct. 3, 2006 |
| D529152 |
Toilet seat having specialized handle |
Sep. 26, 2006 |
| D526395 |
Toilet seat and lid assembly |
Aug. 8, 2006 |
| D521618 |
Child/adult toilet seat |
May. 23, 2006 |
| D521619 |
Set of decorative snap-on toilet covers |
May. 23, 2006 |
| D520617 |
Toilet seat cover |
May. 9, 2006 |
| D514672 |
Toilet seat |
Feb. 7, 2006 |
| D510616 |
Child toilet seat |
Oct. 11, 2005 |
| D509290 |
Cover |
Sep. 6, 2005 |
| D508986 |
Auto-controlled stool seat |
Aug. 30, 2005 |
| D508733 |
Auto-controlled stool seat |
Aug. 23, 2005 |
| D508283 |
Covering for a water closet |
Aug. 9, 2005 |
| D507823 |
Seat |
Jul. 26, 2005 |
| D505192 |
Toilet odor extractor with filter system |
May. 17, 2005 |
| D503970 |
Toilet wrap |
Apr. 12, 2005 |
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