ApplicationNo. 324387 filed on 06/03/1999
US Classes:297/321, Front of bottom carried by link297/300.2, Back tilts while seat inclination adjusts297/300.4, Torsion bar or torsion spring297/316, Interconnected with back for relative concurrent movement297/320Back supports rear of bottom
ExaminersPrimary: Cuomo, Peter M.
Assistant: White, Rodney B.
Attorney, Agent or Firm
Foreign Patent References
International ClassesA47C 001/027
AbstractA chair has a seat supported on a base support assembly. The support assembly includes an upper bracket with a transverse tube mounted on the forward end thereof. The seat includes an upper shell having hooks extending downwardly from the underside thereof. The hooks are dimensioned and configured to engage the tube and provide for pivotable movement of the upper shell about the tube.