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Class Information
Number: 5/655.7
Name: Beds > Support for user`s body or part thereof > Spring containing (e.g., coil type)
Description: Support for body or part including at least one potential energy storing device that provides substantial support for a user and will temporarily compress when a user"s weight is placed on the support, the support usually comprising an upholstery material such as a ticking, and usually including a padding material (e.g., batting or foam) above the member and below the ticking.










Sub-classes under this class:

Class Number Class Name Patents
5/655.8 Compartmentalized springs 60


Patents under this class:

Patent Number Title Of Patent Date Issued
8689380 Multi-stranded coil spring Apr. 8, 2014
8671483 Furniture cushion having at least one edge guard Mar. 18, 2014
8667630 Furniture cushion Mar. 11, 2014
8590079 Cushion for supporting patients and for preventing pressure sores Nov. 26, 2013
8302229 Furniture cushion Nov. 6, 2012
8099811 Multi-stranded coil spring Jan. 24, 2012
7596821 Portable lift seat cushion associated with a handbag Oct. 6, 2009
7574760 Cushioning system with parallel sheets having opposing indentions for linear deflection under load Aug. 18, 2009
7210181 Spring construction May. 1, 2007
7168117 Multi-stranded coil spring Jan. 30, 2007
7063309 Mattress spring structure Jun. 20, 2006
7047581 Stranded mattress spring May. 23, 2006
7044454 Mattress inner spring assembly May. 16, 2006
6944899 Stranded mattress spring Sep. 20, 2005
6832401 Spring support system Dec. 21, 2004
6658682 Bedding or seating product with spring core topper Dec. 9, 2003
6339857 Spring arrangement for mattresses Jan. 22, 2002
6324711 Low density spring assembly and method of making low density spring assemblies Dec. 4, 2001
6298510 Roll packed bedding products Oct. 9, 2001
6128798 Cavitated pad and innerspring assembly combination having springs with free terminal convolutions Oct. 10, 2000
6098224 Pillow top mattress assemblies Aug. 8, 2000
5724686 Cushion or mattress border support Mar. 10, 1998
5652986 Inner spring mattress having nestable conical springs Aug. 5, 1997
5327596 Combination spring/foam cushioning Jul. 12, 1994
5283918 Vehicle seat cushion Feb. 8, 1994
5233711 Cushion body and method of forming same Aug. 10, 1993
4958394 Seat cushion for vehicle and method of making the same Sep. 25, 1990
4862540 Resilient body Sep. 5, 1989











 
 
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