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Class Information
Number: 4/480
Name: Baths, closets, sinks, and spittoons > Dry closets > Receptacle type > Invalid
Description: Subject matter including means to assist or help a disabled person.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8528127 Portable and folding toilet transport chair and method of using Sep. 10, 2013
8490224 Wheelchair with toilet for use in a confined area with a sewage disposal means Jul. 23, 2013
8402572 Toilet armrest support system Mar. 26, 2013
8151380 Wheelchair with enhanced toilet accessibility Apr. 10, 2012
8082606 Waste receiving device for incontinent persons Dec. 27, 2011
7900297 Movably auxiliary sanitary care apparatus Mar. 8, 2011
7836525 Comfort seat and commode device for a wheel chair and the like Nov. 23, 2010
7802323 Portable toilet Sep. 28, 2010
7793364 Wheelchair with enhanced toilet accessibility Sep. 14, 2010
7735162 Toilet system to accommodate users with impaired mobility Jun. 15, 2010
7562400 Mobile equipment for non-ambulatory people Jul. 21, 2009
7185375 Collapsible portable toilet apparatus with privacy screen Mar. 6, 2007
7080418 Integral refuse disposal system Jul. 25, 2006
7078630 Weight measurement and support apparatus for a human and method of use Jul. 18, 2006
6976278 Commode for wheelchair Dec. 20, 2005
6839918 Collapsible wheel chair with displaceable seat panels Jan. 11, 2005
6775858 Elevating toilet seat with lid opening mechanism Aug. 17, 2004
6775858 Elevating toilet seat with lid opening mechanism Aug. 17, 2004
6760929 Cantilevered limited mobility bench toilet and commode Jul. 13, 2004
6742195 Convenience chair with attachable tray/table and optional roll away storage unit-safe senior unit Jun. 1, 2004
6733024 Commode convertible wheelchair apparatus May. 11, 2004
6675401 Transfer seat with extended transfer platform Jan. 13, 2004
6567997 Mobility assisting device for use primarily by hemiplegics May. 27, 2003
6539558 Multi-function, comfort wheel chair Apr. 1, 2003
6526603 Container system for draining a urinary leg bag Mar. 4, 2003
6467102 Transfer seat with extended transfer platform Oct. 22, 2002
6418571 Chair with toilet sink Jul. 16, 2002
6286154 Portable bedside toilet commode Sep. 11, 2001
6128790 Sanitary apparatus for assisting infirm persons, in particular for aiding in performing physiological functions Oct. 10, 2000
6012181 System for draining a urinary drainage container Jan. 11, 2000
5966750 Chair for washing disabled individuals Oct. 19, 1999
5787515 Assist device for use with seating means such as commode, chair and the like Aug. 4, 1998
5704075 Stay-dry toilet seat Jan. 6, 1998
5669084 Simple toilet Sep. 23, 1997
5608925 Wheelchair with bed pan Mar. 11, 1997
5588167 Apparatus and method for managing waste from patient care maintenance and treatment Dec. 31, 1996
5586343 Wheel chair with a removable toilet bowl and seat Dec. 24, 1996
5564136 Incontinence seat for a wheelchair Oct. 15, 1996
5517704 Combined commode and shower chair apparatus May. 21, 1996
5438721 Apparatus and method for managing waste from patient care, maintenance and treatment Aug. 8, 1995
5384920 Bedside toilet for incapacitated patients Jan. 31, 1995
5381573 Automatic invalid relief facility Jan. 17, 1995
5289596 Commode of unitary construction Mar. 1, 1994
5288135 Lumbar supporting seat cushion Feb. 22, 1994
5285535 Portable toilet for collapsible incontinent wheelchair Feb. 15, 1994
5282279 Chair accessible toilet facility Feb. 1, 1994
5269030 Apparatus and method for managing waste from patient care, maintenance, and treatment Dec. 14, 1993
5255934 Wheelchair seat convertible to toilet seat Oct. 26, 1993
5197152 Commode of unitary construction Mar. 30, 1993
5189745 Mattress construction for support structure containing human waste collection system Mar. 2, 1993

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