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Class Information
Number: 5/909
Name: Beds > Flowable viscous (e.g., gel) material containing
Description: A collection of documents disclosing a viscous or gel-like fluid associated with a device of the class.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8607387 Multi-walled gelastic mattress system Dec. 17, 2013
8307482 Mattress or mattress pad with gel section Nov. 13, 2012
7930782 Gels, gel composites, and gel articles Apr. 26, 2011
7827636 Multi-walled gelastic material Nov. 9, 2010
7823234 Multi-walled gelastic material Nov. 2, 2010
7823233 Multi-walled gelastic material Nov. 2, 2010
7730566 Multi-walled gelastic material Jun. 8, 2010
7661164 Collapsible gel articles Feb. 16, 2010
7587772 Infant nesting device Sep. 15, 2009
7454807 Massaging fluid filled bed Nov. 25, 2008
7159259 Gelatinous elastomer compositions and articles Jan. 9, 2007
7036162 Cooling mattress for sunbathing May. 2, 2006
6996864 Cushion for a wheelchair Feb. 14, 2006
6842926 Gelatinous cushion having fiberous base Jan. 18, 2005
6767621 Gelatinous composite article and construction Jul. 27, 2004
6694553 Baseless cushion Feb. 24, 2004
6691355 Mattress means as synergetically effected by dual-fluid fluidizing units Feb. 17, 2004
6687933 Body support system with energy dissipation means Feb. 10, 2004
6625830 Wheelchair cushion Sep. 30, 2003
6598251 Body support system Jul. 29, 2003
6523198 Modular medical-bed mattress with underlying bed pan Feb. 25, 2003
6484716 Hyperbaric oxygen patient treatment system with therapeutic surface Nov. 26, 2002
6447865 Gelatinous composite article and construction Sep. 10, 2002
6393640 Mattress pad and pocket combination May. 28, 2002
6243899 Mattress device Jun. 12, 2001
6219867 Cushion pad with enhanced conformability Apr. 24, 2001
6202234 Therapeutic pillow Mar. 20, 2001
6197099 Flowable cushioning media including lubricated spherical objects Mar. 6, 2001
6052850 Head support device for infants Apr. 25, 2000
6026527 Gelatinous cushions with buckling columns Feb. 22, 2000
5966763 Surface pad system for a surgical table Oct. 19, 1999
5918334 Cushion with gel sac and gel overlay Jul. 6, 1999
5916088 Cooling beach pillow Jun. 29, 1999
5836025 Gel containing positioning cushion for infirm patients Nov. 17, 1998
5826841 Therapeutic elbow support system Oct. 27, 1998
5749111 Gelatinous cushions with buckling columns May. 12, 1998
5737788 Attaching arrangement in a multi-layered pad Apr. 14, 1998
5680662 Cushioning mattress for reducing shear and friction Oct. 28, 1997
5678266 Method and apparatus for supporting various parts of a person's body Oct. 21, 1997
5670232 Method for manufacturing integral elastic supports, and supports obtained with this method Sep. 23, 1997
5652985 Self-adjusting pressure relief support system and methodology Aug. 5, 1997
5636395 Mattress pad with gel filled chambers coupled to a foam cushion Jun. 10, 1997
5626657 Composite microsphere and lubricant mixture May. 6, 1997
5590430 Gel filled deformable cushion and composition contained therein Jan. 7, 1997
5475882 Gel filled deformable cushion and composition contained therein Dec. 19, 1995
5457833 Seating system method for a wheelchair Oct. 17, 1995
5445858 Attenuating pad Aug. 29, 1995
5441676 Method for manufacturing integral elastic supports using an expandable resin Aug. 15, 1995
5369829 Seat cushion for reclining wheelchairs Dec. 6, 1994
5336708 Gelatinous elastomer articles Aug. 9, 1994

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