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Class Information
Number: 297/452.35
Name: Chairs and seats > Bottom or back > Contoured back > Laterally extending contour > Including a projected side member > Preshaped cushioning material
Description: Device wherein the contoured surface is preshaped and made of resilient cushioning material.


Patents under this class:

Patent Number Title Of Patent Date Issued
7472962 Seating structure having flexible support surface Jan. 6, 2009
7140681 Occupant centering ergonomic support apparatus and method Nov. 28, 2006
7059682 Seating structure having flexible seating surface Jun. 13, 2006
6802563 Adjustable seat bolsters Oct. 12, 2004
6733083 Seat, especially for a vehicle May. 11, 2004
6726285 Cellular chair construction Apr. 27, 2004
6652034 Upholstery support Nov. 25, 2003
6543844 Seating furniture for children Apr. 8, 2003
6102481 Vehicle seat Aug. 15, 2000
6033024 Seat, especially vehicle seat Mar. 7, 2000
6027171 Automotive modular seat frame assembly Feb. 22, 2000
5895096 Vehicle seat back assembly and method of making a vehicle seat back assembly Apr. 20, 1999
5842739 Adjustable baby head and body support Dec. 1, 1998
5829833 Vehicle rear seat provided with child seat Nov. 3, 1998
5704685 Vehicle rear seat provided with child seat Jan. 6, 1998
5556169 Multi-layer conformable support system Sep. 17, 1996
5547251 Back support adjusting apparatus for chair with backrest flexible upholstery Aug. 20, 1996
5544939 Bucket seat and its application to a land-based motor vehicle Aug. 13, 1996
5452940 Pressure relief back cushion Sep. 26, 1995
5425569 Vehicle seatback with lateral wings Jun. 20, 1995
5048894 Seat for special vehicle Sep. 17, 1991
4753482 Customized modular seating system Jun. 28, 1988
4747638 Vehicle seat May. 31, 1988
4572578 Back rest Feb. 25, 1986
4535495 Back rest cushion Aug. 20, 1985
4512047 Support cushion Apr. 23, 1985



 
 
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