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Class Information
Number: 297/343
Name: Chairs and seats > Movable bottom > Interconnected with back for relative concurrent movement > Back tilts and bottom moves forwardly > Rearwardly tilting of back > Back slidably connected to back support
Description: Device provided with pin and slot guideways, or equivalent bearing means joining the back to its support to facilitate relative movement therewith.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7472957 |
Seating system and a passenger accommodation unit for a vehicle |
Jan. 6, 2009 |
| 7390060 |
Reclining chair |
Jun. 24, 2008 |
| 7374245 |
Vehicular seat |
May. 20, 2008 |
| 7270371 |
Truck slouch seat |
Sep. 18, 2007 |
| 7255395 |
Seat assembly with movable inner seat back |
Aug. 14, 2007 |
| 7195316 |
Multi-positional seat |
Mar. 27, 2007 |
| 7185951 |
Chair and synchrotilt chair mechanism |
Mar. 6, 2007 |
| 7134729 |
Frame assembly for vehicle passenger seat |
Nov. 14, 2006 |
| 7108326 |
Seat, especially an airplane seat |
Sep. 19, 2006 |
| 7040701 |
Reclining device |
May. 9, 2006 |
| 7015545 |
Split source RF MOSFET device |
Mar. 21, 2006 |
| 6641214 |
Chair with improved cradle motion, particularly for aircrafts |
Nov. 4, 2003 |
| 6425635 |
Weight-shifting reclining and tilting wheelchair seat |
Jul. 30, 2002 |
| 6158810 |
Chair back tilt apparatus |
Dec. 12, 2000 |
| 6059364 |
Seating unit |
May. 9, 2000 |
| 5944382 |
Adjustable seating |
Aug. 31, 1999 |
| 5735574 |
Seat lumbar motion chair, assembly and method |
Apr. 7, 1998 |
| 5558399 |
Seat and lumbar motion chair, assembly and method |
Sep. 24, 1996 |
| 5533305 |
Treatment booth for infectious patients |
Jul. 9, 1996 |
| 5219204 |
Recliner and elevator chair |
Jun. 15, 1993 |
| 5112109 |
Sliding seat bottom interconnected with back having hinged upper and lower seat backs |
May. 12, 1992 |
| 5110183 |
Customized home chair and method of manufacture |
May. 5, 1992 |
| 4904020 |
Chair comprising a seat, a back and a frame |
Feb. 27, 1990 |
| 4813721 |
Apparatus for adjusting the inclination of a vehicle rear seat |
Mar. 21, 1989 |
| 4750741 |
Back stretching chair |
Jun. 14, 1988 |
| 4697846 |
Adjustable chair |
Oct. 6, 1987 |
| 4616874 |
Vehicle seat assembly |
Oct. 14, 1986 |
| 4502729 |
Chair, especially a reclining chair |
Mar. 5, 1985 |
| 4452486 |
Chair type furniture |
Jun. 5, 1984 |
| 4362336 |
Sliding chair |
Dec. 7, 1982 |
| 4018166 |
Combination seat and berth |
Apr. 19, 1977 |
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