Chair back construction
Chair back for a chair
Chair backrest with ventilating function
Chair cusion and upholstery assembly and method
Chair fastening device
Chair for providing a straight sitting positon
Chair for use in a clean room environment
Chair frame and associated chair framing material
Chair frame assembly with adjustable width
Chair frame construction
Chair having a lumbar supporting removable back
Chair having a seat with differential front and rear support...
Chair having a suspension seat assembly
Chair having a suspension seat assembly
Chair having adjustable weight proportion accepting elements
Chair having adjustable weight proportion accepting elements
Chair having back shell with selective stiffening
Chair having elastic cords
Chair having integrally formed back frame and seat frame
Chair member