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Class Information
Number: 5/200.1
Name: Beds > Bedsteads > Having bottom > Fabricated elastic flats > Frame
Description: Device wherein the rigid frame provides peripheral support for an elastic fabric surface used as a bed bottom.










Sub-classes under this class:

Class Number Class Name Patents
5/203 Braces 12
5/205 Corner risers 1
5/204 Dropped-truss side rails 1
5/201 Knockdown 140
5/202 Sectional folding or extensible 62


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8566981 Bed in a box and method Oct. 29, 2013
8407832 Infant support structure with a collapsible frame Apr. 2, 2013
8370973 Collapsible, folding mattress support having the appearance of a box spring with legs Feb. 12, 2013
8332973 Bed to a sofa conversion frame Dec. 18, 2012
8312576 Sturdy, collapsible, folding mattress support having the appearance of a box spring Nov. 20, 2012
8296885 Comfortable bed preventing bed sores for Invalids and sleep disturbing patient Oct. 30, 2012
8266747 Mattress side/edge support system Sep. 18, 2012
8176581 Compact foundation unit kit and method of making same May. 15, 2012
8091165 Modular bedding system including modular bed base Jan. 10, 2012
8056159 Mattress supporting system Nov. 15, 2011
8042205 Compact foundation unit kit and method of making same Oct. 25, 2011
8006328 T-shaped side rails for bed frame Aug. 30, 2011
7954184 Structural members for bed frame Jun. 7, 2011
7941879 Bed with automatic mattress lifting system May. 17, 2011
7941880 Connecting structure for a bed foot May. 17, 2011
7931340 Tetraframe component of furniture Apr. 26, 2011
7895687 Cross bar system for a bed frame Mar. 1, 2011
7882581 Modular foundation assemblies for beds Feb. 8, 2011
7874027 Bed frame shields Jan. 25, 2011
7865981 Bed base assembled without using tools or separate fasteners and method Jan. 11, 2011
7743440 Bed with automatic mattress lifting system Jun. 29, 2010
7690058 Adjustable bed frame assembly Apr. 6, 2010
7669256 Support frame for a bed and locking mechanism therefor Mar. 2, 2010
7665163 T-shaped side rail for bed frame Feb. 23, 2010
7665168 Cap for securing interconnected linear members of a frame structure Feb. 23, 2010
7636964 Bunk for a cab in a truck Dec. 29, 2009
7631375 Bed base Dec. 15, 2009
7503084 Integrated mattress leveling system Mar. 17, 2009
7363664 T-shaped side rails for bed frame Apr. 29, 2008
7363665 Bed frame with extended bumper assembly Apr. 29, 2008
7219378 Support member for a bed frame May. 22, 2007
7174583 Adjustable height foundation Feb. 13, 2007
7134154 Cross-rail support system for a bed frame Nov. 14, 2006
7086108 Sectional non-slip mattress and support frame therefor Aug. 8, 2006
7003822 Extruded knock-down plastic bed frame assembly Feb. 28, 2006
7000269 Adjustable base for supporting adjustable beds of different widths Feb. 21, 2006
6951037 Universal adjustable bed Oct. 4, 2005
6948199 Bed foundation Sep. 27, 2005
6941594 Bed with relatively movable parts Sep. 13, 2005
6941596 Bed frame Sep. 13, 2005
6925665 Multiple configuration bed frame system Aug. 9, 2005
6874178 Device at a bedstead Apr. 5, 2005
6871366 Mattress-integral stone bed Mar. 29, 2005
6851140 Bed frame center beam locking mechanism Feb. 8, 2005
6839920 Fastener and support leg for adjustable cross bar for bed rails and frames Jan. 11, 2005
6826790 Bed frame shields Dec. 7, 2004
6678905 Mattress and bed assembly providing an enlarged sleeping surface area Jan. 20, 2004
6675410 Loft apparatus Jan. 13, 2004
6611977 Frame apparatus Sep. 2, 2003
6560796 Bed support system and method May. 13, 2003

1 2 3










 
 
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