Collapsible chair; i.e., relatively folding bottom, back, and legs > Patents

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Class Information
Number: 297/16.1
Name: Chairs and seats > Collapsible chair; i.e., relatively folding bottom, back, and legs
Description: Device comprising a bottom, back, and leg wherein two of these components fold relative to the third component and to each other, and wherein one of the said two folding components is a leg.

Sub-classes under this class:

Class Number	Class Name	Patents
297/46	Back and legs collapse concurrently	33
297/51	Back and legs collapse independently	27
297/17	Collapsed components form self-contained carrying case	112
297/16.2	Collapsed to a compact bundle having all rigid elongated elements extending in a single longitudinal direction	148
297/31	Front leg folds relative to integral bottom-rear leg; e.g., beach type	34
297/29	Journaled connections of parts permit occupant to change configuration	13
297/42	Laterally collapsible	73
297/18	Nonpivoted crossed legs	24
297/34	Rearwardly folding back	8
297/59	Relatively collapsible bottom, front legs, and integral back and rear legs	28
297/55	Relatively collapsible bottom, rear legs, and integral back and front legs	47
297/30	With concurrently folding footrest	17
297/35	With folding armrest	65
297/32	With folding rocker	19
297/19	With means to hold chair in plural operative configurations	53

Patents under this class:

1 2 3 4 5

Patent Number	Title Of Patent	Date Issued
7607724	Collapsible support structure	Oct. 27, 2009
7594701	Troop seat	Sep. 29, 2009
7549702	Foldable bath seat	Jun. 23, 2009
7547066	Juvenile vehicle seat with forward-folding headrest and rearward-folding foundation	Jun. 16, 2009
7540259	Elevated sleeping bed for pets	Jun. 2, 2009
7523984	Reconfigurable infant activity center	Apr. 28, 2009
7513567	Foldable chair with pull rods	Apr. 7, 2009
7490895	High chair with collapsible frame	Feb. 17, 2009
7469961	Collapsible chair	Dec. 30, 2008
7461891	Collapsible frame for holding a baby carrier and associated method	Dec. 9, 2008
7455353	Collapsible bassinet/infant seat with canopy	Nov. 25, 2008
7441835	Angle-adjustable backrest device for a child highchair	Oct. 28, 2008
7422275	Folding push chair	Sep. 9, 2008
7410211	Folding chair with wheels	Aug. 12, 2008
7404601	Light-weight foldable chair for leisure	Jul. 29, 2008
7396073	Collapsible moon chair	Jul. 8, 2008
7393050	Foldable structure of highchair	Jul. 1, 2008
7384097	Collapsible support frame for furniture	Jun. 10, 2008
7374237	Collapsible support frame	May. 20, 2008
7334836	Foldable chair	Feb. 26, 2008
7331628	Folding chair with safety folding device	Feb. 19, 2008
7316449	Expandable ambulatory walking device and method of use	Jan. 8, 2008
7314247	Folding device for a highchair	Jan. 1, 2008
7303228	Foldable bench	Dec. 4, 2007
7281759	Portable high chair	Oct. 16, 2007
7273249	Foldable chair	Sep. 25, 2007
7270371	Truck slouch seat	Sep. 18, 2007
7213875	Foldable chair	May. 8, 2007
7192083	Folding linkage	Mar. 20, 2007
7192082	Portable bench	Mar. 20, 2007
7185948	Collapsible reclining chair	Mar. 6, 2007
7168761	Child carrier frame with folding system	Jan. 30, 2007
7156459	Stackable chair	Jan. 2, 2007
7156456	Foldable chair	Jan. 2, 2007
7147277	Foldable chair	Dec. 12, 2006
7144078	Foldable furniture device	Dec. 5, 2006
7124849	Foldable tricycle	Oct. 24, 2006
7080417	Foldable chair for bathroom	Jul. 25, 2006
7080877	Folding chair with sliding leg structure	Jul. 25, 2006
7052403	Foldable child swing	May. 30, 2006
7052084	Portable shampoo bowl and chair	May. 30, 2006
7048331	Universal, portable, foldable, heavy duty, light weight chair	May. 23, 2006
7040635	Portable wheeled dolly for carrying receptacle of articles and collapsible chair	May. 9, 2006
7032965	Foldable shooting chair	Apr. 25, 2006
7029064	Collapsible high chair for children	Apr. 18, 2006
7011372	Modular chair assembly	Mar. 14, 2006
6974185	Height adjustable chair for a keyboard instrument	Dec. 13, 2005
6971712	Retractable furniture device	Dec. 6, 2005
6969112	Collapsible chair assembly	Nov. 29, 2005
6966564	Foldable creeper	Nov. 22, 2005