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

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

Massage apparatus and method for lumbar support

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

Massage apparatus and method for lumbar support

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

Mechanism for providing adjustable lumbar support in a seat

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

Mechanism for thin seat lumbar

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

Method and apparatus for a scissors ergonomic support

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

Method and apparatus for lumbar support with integrated...

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

Modular contour support apparatus

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

Motor vehicle seat back structure for a motor vehicle seat

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

Motor vehicle seat system, control arrangement, actuating...

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

Motor vehicle seat with lordotic support

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

Multi-stage backrest assembly

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

Multi-stage backrest assembly

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

Office chair and adjustable lumbar support therefor

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

Office chair and adjustable lumbar support therefor

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

Overmolded lumbar support apparatus and method

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

Passenger seat with adjustable lumbar support

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

Pneumatic energy absorbing seat assembly

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

Pneumatic lordosis support

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

Pneumatic lumbar adjustment system