LandOfFree - US Patents - Listing for Chairs and seats,Bottom or back with means to alter contour

Chairs and seats – Bottom or back with means to alter contour – Providing support for lower back region

Pumping system for the back support of a seat

Chairs and seats – Bottom or back with means to alter contour – Providing support for lower back region

Push lumbar support with flexible pressure surface

Chairs and seats – Bottom or back with means to alter contour – Providing support for lower back region

Reclinable chair

Chairs and seats – Bottom or back with means to alter contour – Having adjustment means for seat surface tension

Reclining passenger seat with adjustable cushioning properties

Chairs and seats – Bottom or back with means to alter contour – Providing support for lower back region

Reclining rocker chair with inflatable lumbar support

Chairs and seats – Bottom or back with means to alter contour – Providing support for lower back region

Reclining rocker chair with inflatable lumbar support

Chairs and seats – Bottom or back with means to alter contour

Reclining seat for motor vehicle

Chairs and seats – Bottom or back with means to alter contour

Resilient back-up mechanism for vehicle seat structure

Chairs and seats – Bottom or back with means to alter contour

Resilient bladder type suspension system for a support structure

Chairs and seats – Bottom or back with means to alter contour – Providing support for lower back region

Resilient curve element of plastics material with longitudinal a

Chairs and seats – Bottom or back with means to alter contour – Providing support for lower back region

Sacral support member for seating

Chairs and seats – Bottom or back with means to alter contour – Providing support for lower back region

Scissor jack lumbar support

Chairs and seats – Bottom or back with means to alter contour

Seat

Chairs and seats – Bottom or back with means to alter contour

Seat adjusting apparatus for an automotive vehicle

Chairs and seats – Bottom or back with means to alter contour – Providing support for lower back region

Seat and lumbar motion chair, assembly and method

Chairs and seats – Bottom or back with means to alter contour – Having adjustment means for seat surface tension

Seat and/or backrest part of folding furniture, especially garde

Chairs and seats – Bottom or back with means to alter contour – Providing support for lower back region

Seat apparatus for vehicle

Chairs and seats – Bottom or back with means to alter contour

Seat area of a motor vehicle cushion adjustable in its incline

Chairs and seats – Bottom or back with means to alter contour – Providing support for lower back region

Seat arrangements providing adjustable lumbar support