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Class Information
Number: 297/337
Name: Chairs and seats > Movable bottom > Movable independently of back
Description: Devices wherein the bottom is movable separately from the back.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 8690246 |
Reclining seat |
Apr. 8, 2014 |
| 8590920 |
Folding wheel chair and stand-assist seat |
Nov. 26, 2013 |
| 8444224 |
Seat controlling mechanism |
May. 21, 2013 |
| 8398172 |
Spiral jaw locking mechanism for adjustment system in chairs |
Mar. 19, 2013 |
| 8376442 |
Latch assembly for a rear row stadium style jump seat |
Feb. 19, 2013 |
| 8303035 |
Chair assembly with a seat-adjusting device |
Nov. 6, 2012 |
| 8240764 |
Adjustable vehicle seat suspension assembly |
Aug. 14, 2012 |
| 8220872 |
Sit-stand chair |
Jul. 17, 2012 |
| 8186754 |
Worker's body support |
May. 29, 2012 |
| 8113587 |
Portable lift chair |
Feb. 14, 2012 |
| 8052214 |
Seat structure |
Nov. 8, 2011 |
| 8042867 |
Seat pan drop down link |
Oct. 25, 2011 |
| 8016355 |
Seat cushion adjusting apparatus |
Sep. 13, 2011 |
| 7959229 |
Adjustable seat including operating members |
Jun. 14, 2011 |
| 7938488 |
Device for adjusting the depth of a seat for a motor vehicle seat |
May. 10, 2011 |
| 7914062 |
Lock apparatus for vehicle seat |
Mar. 29, 2011 |
| 7874607 |
Vehicle seat configuration |
Jan. 25, 2011 |
| 7874621 |
Seat-depth adjustable vehicle seat with a first seat part and a second seat part |
Jan. 25, 2011 |
| 7819474 |
Adjustable thigh support for a motor vehicle seat |
Oct. 26, 2010 |
| 7784871 |
Occupational support system |
Aug. 31, 2010 |
| 7735926 |
Chair lift |
Jun. 15, 2010 |
| 7731287 |
Vibration absorber device for a seat in a vehicle, in particular an aircraft or the like |
Jun. 8, 2010 |
| 7722119 |
Chair with a tiltable seat |
May. 25, 2010 |
| 7618094 |
Repositionable seat assembly for a vehicle and a method of operating the same |
Nov. 17, 2009 |
| 7611201 |
Vehicle seat with movable cushion portion |
Nov. 3, 2009 |
| 7578554 |
Thigh extension system for a vehicle seat |
Aug. 25, 2009 |
| 7540566 |
Vehicle seat adjustment extension arm |
Jun. 2, 2009 |
| 7506930 |
Passenger seating with variable length seat bottom |
Mar. 24, 2009 |
| 7427106 |
Curved profile tracking platform for a passenger seat |
Sep. 23, 2008 |
| 7380881 |
Ergonomically responsive chair |
Jun. 3, 2008 |
| 7341309 |
Passenger seating with variable length seat bottom |
Mar. 11, 2008 |
| 7334842 |
Chair with movable seat |
Feb. 26, 2008 |
| 7303235 |
Chair for venues with tiered seating |
Dec. 4, 2007 |
| 7273255 |
Patient chair with a vertically movable seat |
Sep. 25, 2007 |
| 7252336 |
Pivotable boat seat |
Aug. 7, 2007 |
| 7219912 |
Raising wheel chair |
May. 22, 2007 |
| 7185910 |
Multi adjustable chair |
Mar. 6, 2007 |
| 7172250 |
Adjustable chassis for chair |
Feb. 6, 2007 |
| 7165808 |
Rear seat storage console |
Jan. 23, 2007 |
| 7159942 |
Seat slide adjustment mechanism |
Jan. 9, 2007 |
| 7111904 |
Vehicle seating supporting a perch position |
Sep. 26, 2006 |
| 7097248 |
Seating device in the form of seat furniture or for placing on seat furniture |
Aug. 29, 2006 |
| 7063386 |
Passenger seat with tilting seat bottom |
Jun. 20, 2006 |
| 6994400 |
Chair with adjustable seat depth |
Feb. 7, 2006 |
| 6986550 |
Seat slide assembly |
Jan. 17, 2006 |
| 6945605 |
Chair having a slide mechanism for the seat |
Sep. 20, 2005 |
| 6945606 |
Chair |
Sep. 20, 2005 |
| 6942296 |
Apparatus to assist disabled persons |
Sep. 13, 2005 |
| 6926361 |
Device for adjusting a seat depth of a chair |
Aug. 9, 2005 |
| 6916057 |
Folding vehicle seat |
Jul. 12, 2005 |
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