LandOfFree - US Patents - Listing for Chairs and seats,Movable bottom,Independently movable resilient bottom sections

Chairs and seats – Movable bottom – Independently movable resilient bottom sections

Combination of a seat and a backrest supported by a frame

Chairs and seats – Movable bottom – Independently movable resilient bottom sections

Device for adjusting the depth of a seat for a motor vehicle...

Chairs and seats – Movable bottom – Independently movable resilient bottom sections

Ergonomically improved chair or armchair

Chairs and seats – Movable bottom – Independently movable resilient bottom sections

Front and back adjustable rocking seat support arrangement for s

Chairs and seats – Movable bottom – Independently movable resilient bottom sections

Passenger seat

Chairs and seats – Movable bottom – Independently movable resilient bottom sections

Rocking seat

Chairs and seats – Movable bottom – Independently movable resilient bottom sections

Seat apparatus having variable gap

Chairs and seats – Movable bottom – Independently movable resilient bottom sections

Seat for a chair for persons having hip and/or leg stiffness

Chairs and seats – Movable bottom – Independently movable resilient bottom sections

Seat having an adjustable seat portion

Chairs and seats – Movable bottom – Independently movable resilient bottom sections

Seat pad adjusting structure of a chair

Chairs and seats – Movable bottom – Independently movable resilient bottom sections

Seating unit with front flex area

Chairs and seats – Movable bottom – Independently movable resilient bottom sections

Spinal glide ergonomic chair seat and pelvic stabilizer

Chairs and seats – Movable bottom – Independently movable resilient bottom sections

Swivel chair having a body-fit structure

Chairs and seats – Movable bottom – Independently movable resilient bottom sections

Thigh support adjusting mechanism for vehicle seat

Chairs and seats – Movable bottom – Independently movable resilient bottom sections

Two platform motion seat

Chairs and seats – Movable bottom – Independently movable resilient bottom sections

Two platform motion seat

Chairs and seats – Movable bottom – Independently movable resilient bottom sections

Wheelchair where the seat is divided longitudinally