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Class Information
Number: 297/344.23
Name: Chairs and seats > Movable bottom > Bottom and back movable as a unit > About vertical axis; i.e., rotates > Including means to lock unit at distinct rotated positions > Motor actuated
Description: Device wherein the adjustment means includes a power-driven mechanism.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7350866 |
Seat repositioning device with release on control handle |
Apr. 1, 2008 |
| 7334839 |
Motor vehicle seat assembly |
Feb. 26, 2008 |
| 7083214 |
Movable seat for vehicles |
Aug. 1, 2006 |
| 7059680 |
Seat repositioning device with release on control handle |
Jun. 13, 2006 |
| 6981746 |
Rotating car seat mechanism |
Jan. 3, 2006 |
| 6916065 |
Rotating patient chair with ear diagnosis and treatment unit |
Jul. 12, 2005 |
| 6679349 |
Fork lift apparatus |
Jan. 20, 2004 |
| 6572172 |
Rotating vehicle seat |
Jun. 3, 2003 |
| 6457694 |
Seat assembly including a vehicle seat and system for rotating same |
Oct. 1, 2002 |
| 6168234 |
Seat assembly including a vehicle seat and system for rotating same |
Jan. 2, 2001 |
| 6024398 |
Sliding seat assembly for an automobile |
Feb. 15, 2000 |
| 5975630 |
Sun tracking lounge chair |
Nov. 2, 1999 |
| 5944384 |
Sun following swivel beach chair |
Aug. 31, 1999 |
| 5931534 |
Child pacification device |
Aug. 3, 1999 |
| 5895093 |
Recliner lift chair with swivel base |
Apr. 20, 1999 |
| 5893608 |
Sun-tracking chair |
Apr. 13, 1999 |
| 5803547 |
Reclining support for astronomy observations |
Sep. 8, 1998 |
| 5730236 |
Adjustable powered wheelchair |
Mar. 24, 1998 |
| 5660430 |
Carousel device |
Aug. 26, 1997 |
| 5620230 |
Adjustable hairdresser's chair |
Apr. 15, 1997 |
| 5564784 |
Knock-down sheltering and astrological observation lounge |
Oct. 15, 1996 |
| 5489142 |
Astronomy console |
Feb. 6, 1996 |
| 5437495 |
Flexible multi-direction beauty salon chair |
Aug. 1, 1995 |
| 5380059 |
Knock-down sheltering lounge with center pivot |
Jan. 10, 1995 |
| 5000505 |
Rotary device for front seats of a motor vehicle |
Mar. 19, 1991 |
| 4969685 |
Powdered rotating seat |
Nov. 13, 1990 |
| 4846529 |
Swivel seat |
Jul. 11, 1989 |
| 4802706 |
Rotary seat for vehicle |
Feb. 7, 1989 |
| 4600239 |
Vehicular seat for handicapped and elderly persons |
Jul. 15, 1986 |
| 4480867 |
Swivel chair system |
Nov. 6, 1984 |
| 4379588 |
Revolving solar lounger |
Apr. 12, 1983 |
| 4351562 |
Movable seat for a motorized transport chair |
Sep. 28, 1982 |
| 4246848 |
Ski lift with swivel chair |
Jan. 27, 1981 |
| 4168633 |
Panoramic dental X-ray machine base excursion drive assembly |
Sep. 25, 1979 |
| 4140128 |
Sun tanning table |
Feb. 20, 1979 |
| 4008500 |
Fishing boat platform |
Feb. 22, 1977 |
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