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Class Information
Number: 297/112
Name: Chairs and seats > Back carries stored supplemental body support
Description: Device wherein an additional, cumulative body supporting panel is carried in a nonbody supporting location on or within a back and is movable to be used in conjunction with the primary or initial supporting surface of the back or a portion thereof.

Sub-classes under this class:

Class Number Class Name Patents
297/113 Armrest movable from recess in back 81
297/114 Supplemental support pivoted to upper end of back 21

Patents under this class:

Patent Number Title Of Patent Date Issued
8496290 Motor vehicle seat with preloaded wing-rest and seat arrangement with such a motor vehicle seat Jul. 30, 2013
8240753 Motor vehicle seat with pivotable wing rests and seat arrangement with such a motor vehicle seat Aug. 14, 2012
8240754 Motor vehicle seat having a wing rest having cover plate and seating configuration having such a motor vehicle seat Aug. 14, 2012
8201878 Seat arrangement comprising two vehicle seats in a seat row Jun. 19, 2012
8128162 Armrest assembly for a seat Mar. 6, 2012
8011723 Aircraft seating and seating arrangements Sep. 6, 2011
7726730 Passenger seat device for motor vehicles Jun. 1, 2010
7578551 Aircraft seat assembly Aug. 25, 2009
7458635 Vehicle seat arrangement Dec. 2, 2008
7458634 Rear seat back with height-adjustable center armrest Dec. 2, 2008
7293825 Multi-position chair Nov. 13, 2007
7261368 Ergonomic chair Aug. 28, 2007
7178865 Center occupant armrest actuated head restraint Feb. 20, 2007
7159941 Vehicular child seat assembly Jan. 9, 2007
7150498 Passenger seat with tip-up seat mounted on the rear side of the backrest Dec. 19, 2006
7147280 Holding receptacle for vehicles Dec. 12, 2006
7077474 Seat system Jul. 18, 2006
7070239 Child-restraining vehicle seat Jul. 4, 2006
6910735 Adjustable support structure and method of using the same Jun. 28, 2005
6860550 Bucket seat fold out diaper changing table Mar. 1, 2005
6779845 Chair backrest provided with a versatile cushion Aug. 24, 2004
6769735 Integral bifold seat system Aug. 3, 2004
6663174 Passenger chair Dec. 16, 2003
6619733 Passenger seat headrest platform Sep. 16, 2003
6609757 Vehicle seat Aug. 26, 2003
6302484 Apparatus for permitting pass-through between vehicle compartment and trunk room Oct. 16, 2001
6217119 Extendable armrest assembly for a seat Apr. 17, 2001
6189964 Operator's station for a lift truck including three position seat assembly Feb. 20, 2001
6089664 Support for backrest and seat of seat furniture Jul. 18, 2000
6079773 Seat compartment Jun. 27, 2000
5700054 Vehicle seat assembly including integral child restraint seat Dec. 23, 1997
5472260 Integrated child seat module Dec. 5, 1995
5171064 Convertible seat having a foldaway headpiece Dec. 15, 1992
5135285 Twin shoulder belt adjustment mechanism for a child restraint system Aug. 4, 1992
5106158 Integral child seat module adjustable head support latch Apr. 21, 1992
5101811 Fitted seating apparatus and manufacture Apr. 7, 1992
4986600 Collapsible infant seat Jan. 22, 1991
4943112 Child's collapsible car seat Jul. 24, 1990
4900086 Integral folding child restraint system Feb. 13, 1990
4900087 Automobile seat with built in child seat Feb. 13, 1990
4733901 Vehicle body structure with a rear luggage compartment Mar. 29, 1988
4722568 Vehicle infant safety seat Feb. 2, 1988
4628551 Convertible bed chair Dec. 16, 1986
4608722 Armchair or sofa structure transformable into a bed Sep. 2, 1986
4601074 Furniture, particularly upholstered furniture, for transferring from a sitting position to a lying position Jul. 22, 1986
4540216 Convertible seat for vehicles Sep. 10, 1985
4496189 Seat device Jan. 29, 1985
4252368 Dual seat for material handling equipment Feb. 24, 1981
3942835 Recliner rester chair with projectible legrest and headrest, and hardware therefor Mar. 9, 1976

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