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Class Information
Number: 5/729
Name: Beds > Mattress (for whole body) > Sectional with regard to firmness > Comprising vertically oriented inserts
Description: Sectional firmness mattress including permanent or removable, generally upright arranged stiffening inserts or plugs that are usually cylindrical.










Patents under this class:

Patent Number Title Of Patent Date Issued
8621694 Sleep support surface that includes a layer with large diameter cleaving Jan. 7, 2014
8590079 Cushion for supporting patients and for preventing pressure sores Nov. 26, 2013
8561236 Stepped-edge and side-support members, assemblies, systems, and related methods, particularly for bedding and seating Oct. 22, 2013
8250689 Channel-cut cushion supports Aug. 28, 2012
7954189 Reconfigurable foam mattress Jun. 7, 2011
7685663 Using a software application to configure a foam spring mattress Mar. 30, 2010
7520011 Patient bedding system with dense matrix or individually suspended directly body supporting pins Apr. 21, 2009
7428764 Discrete orthoganol support system Sep. 30, 2008
7424763 Channel-cut cushion supports Sep. 16, 2008
7036173 Channel-cut cushion supports May. 2, 2006
6854144 Therapeutic mattress system Feb. 15, 2005
6848136 Bedding Feb. 1, 2005
6842927 Mattress Jan. 18, 2005
6829794 Infant and child back head curve support pad Dec. 14, 2004
6401282 Modular mattress system Jun. 11, 2002
6249924 Anti-roll off mattress construction Jun. 26, 2001
5836027 Integrated matrix bedding system Nov. 17, 1998
5511260 Anti-decubitus mattress pad Apr. 30, 1996
5452488 Contourable pocket foam mattress and method of manufacture Sep. 26, 1995
5446933 Bed with a plurality of vertically aligned body support members which communicate with a common fluid chamber Sep. 5, 1995
5048137 Edge-shear reduction in body support foam pads Sep. 17, 1991
4686724 Support pad for nonambulatory persons Aug. 18, 1987











 
 
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