Neutral Posture, Inc.

Jsj Seating Company Texas, L.p.

Anthony K Chapman

Mark E Benden

Timothy P Coffield

Randall Lewis

Ronnie K Watson

Matthew Edward Chrostowski

James W Bach

Christopher Gale Inman

Scott Ebenstein

David F Bach

Maria R Sanchez

Jerome J Congleton

N Michele Smithey

Larry D Johnson

Rebecca E Boenigk

Suzanne M Wich

A seating assembly is described with a seat member, attached to which is an attachment assembly which can support adjustable arms that support a work surface. The seat member attachment or attachment assembly is includes a plate and a seat mounting assembly. A first adjustable arm is attached to the seat member by a first connecting means. The attachment assembly includes a seat bar member that can be fixed to the seat member and mounting assembly to permit rotation of the adjustable arms around an axis that is perpendicular to the seat member. The mounting assembly has a male component that is adapted to mate with a female component in the first connecting means and a plate member that attaches to the bar member. The first adjustable arm is connected to a second adjustable arm by a second connecting means that allows rotational and pivotal articulation or universal rotation of the second adjustable arm which supports a work surface that is adapted for example for a portable device such as by way of example a computer tablet. The seating device also allows the user to change from a seated to a standing position without removing components from the seating assembly.

Seating assembly having a seat-mounted attachment assembly for adjustable extension arm

Keyboard tray

Seating device

A chair having an adjustable resilient back recliner mechanism, a pair of adjustable armrests, modular upper back portions and an adjustable lumbar support. The chair includes a tension control that adjusts the tension in the recliner mechanism. The tension control is cam-operated to permit adjustment throughout the entire range of adjustability with only limited rotational movement of a control knob. The chair includes a recline limit control that adjusts the limit of rearward movement in the recliner mechanism. The limit control includes a cable operated stop that interact with a stepped trackway on the seat. The chair further includes a height control for adjusting the seat height including a push-button located in the tension control knob. The armrests include height and angle adjustment mechanisms. The lumbar support includes a lumbar cam that is rotatably mounted to a lumbar pad. The lumbar cam includes a plurality of lobes that vary in radius so that rotation of the cam causes variation in the contour of the lumbar region. The chair back includes a fabric carrier with an upper back portion mounting platform that permits attachment of any of a variety of modular upper back portions.

Office chair

Growing community of inventors

Temple, TX, United States of America

Anthony K Chapman