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Class Information
Number: 297/180.11
Name: Chairs and seats > With heat exchanger or means to provide fluid or vapor treatment > Portable supplemental pad
Description: Device wherein significance is attributed to a movable auxiliary pad configured to rest upon an occupant-engaging surface of different seating devices, wherein the auxiliary pad includes a means to heat or cool or transfer heat from or to a seated occupant.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7438356 |
Portable heated stadium seat and method |
Oct. 21, 2008 |
| 7370911 |
Automotive vehicle seat insert |
May. 13, 2008 |
| 7344196 |
U-shaped seat cushion having thermal transfer unit |
Mar. 18, 2008 |
| 7338117 |
Ventilated seat |
Mar. 4, 2008 |
| 7331635 |
Seat part for a vehicle seat |
Feb. 19, 2008 |
| 7204550 |
Seat of childcare apparatus |
Apr. 17, 2007 |
| 7168758 |
Modular comfort assembly for occupant support |
Jan. 30, 2007 |
| 7100978 |
Ventilated seat |
Sep. 5, 2006 |
| 7070231 |
Portable seat cooler |
Jul. 4, 2006 |
| 7055900 |
Support structure for a vehicle |
Jun. 6, 2006 |
| 7052091 |
Automotive vehicle seat insert |
May. 30, 2006 |
| 6893086 |
Automotive vehicle seat insert |
May. 17, 2005 |
| 6869139 |
Automotive vehicle seating comfort system |
Mar. 22, 2005 |
| 6863342 |
Air conditioned bench |
Mar. 8, 2005 |
| 6857954 |
Portable seat cooling apparatus |
Feb. 22, 2005 |
| 6848746 |
Portable seat |
Feb. 1, 2005 |
| 6840576 |
Ventilated seat |
Jan. 11, 2005 |
| 6822204 |
Thermal seat and thermal device dispensing and vending system employing RFID-based induction heating devices |
Nov. 23, 2004 |
| 6817675 |
Motor vehicle seat |
Nov. 16, 2004 |
| 6664520 |
Thermal seat and thermal device dispensing and vending system employing RFID-based induction heating devices |
Dec. 16, 2003 |
| 6657170 |
Heat retentive inductive-heatable laminated matrix |
Dec. 2, 2003 |
| 6629724 |
Ventilated seat |
Oct. 7, 2003 |
| 6629728 |
Support structure for a vehicle |
Oct. 7, 2003 |
| 6626488 |
Cushion assembly for a motor vehicle seat |
Sep. 30, 2003 |
| 6578910 |
Ventilation seat |
Jun. 17, 2003 |
| 6564387 |
Vest or jacket equipped with inflatable convertible seat cushion and lower back cushion |
May. 20, 2003 |
| 6511125 |
Ventilated seat pad |
Jan. 28, 2003 |
| 6494534 |
Backrest pad having cooling and sound producing arrangement |
Dec. 17, 2002 |
| 6189967 |
Portable air cooled seat cushion |
Feb. 20, 2001 |
| 6109256 |
Heated cushion particularly for use in stadiums and sports and recreational activities |
Aug. 29, 2000 |
| 6079781 |
Ventilated child restraint seat |
Jun. 27, 2000 |
| 6073998 |
Seat warmer |
Jun. 13, 2000 |
| 6068332 |
Cushioning for a seat part and/or a backrest for a vehicle seat |
May. 30, 2000 |
| 5979975 |
Inflatable portable seat cushion with slip cover and pouch |
Nov. 9, 1999 |
| 5924767 |
Ventilated motor vehicle seat cushion |
Jul. 20, 1999 |
| 5921858 |
Ventilator for use with vehicle seat |
Jul. 13, 1999 |
| 5833309 |
Child car seat temperature control device and method |
Nov. 10, 1998 |
| 5787534 |
Sudden infant death syndrome prevention apparatus and method and patient surface |
Aug. 4, 1998 |
| 5692952 |
Air-conditioned seat cushion |
Dec. 2, 1997 |
| 5645314 |
Ventilation cushion for chairs |
Jul. 8, 1997 |
| 5626387 |
Cushion with cooling stubs |
May. 6, 1997 |
| 5613730 |
Temperature controlled seat cover assembly |
Mar. 25, 1997 |
| 5613729 |
Ventilated seat cover apparatus |
Mar. 25, 1997 |
| 5516189 |
Portable heated seat |
May. 14, 1996 |
| 5411318 |
Extended ventilating seat covering assembly |
May. 2, 1995 |
| 5403065 |
Bioconditioning device for objects with surfaces susceptible of making contact with body parts |
Apr. 4, 1995 |
| 5382075 |
Chair seat with a ventilation device |
Jan. 17, 1995 |
| 5372402 |
Air cooled cushion |
Dec. 13, 1994 |
| 5370439 |
Vehicle seat ventilation |
Dec. 6, 1994 |
| 5354117 |
Vehicular seat construction |
Oct. 11, 1994 |
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