Patent ID: 8167377
Filing Date: 2012-05-01
Classification: A47C

Abstract:
1. A knock-down chair comprising: an intermediate support structure comprising a first plurality of separate members that comprises a center bridge, a rear brace, a first back support and a second back support; a second plurality of separate members comprising a first rail, a second rail, an arm structure, a seat, a back, a first leg and a second leg; a plurality of interlocking contact points disposed on said first plurality of separate members and said second plurality of separate members; wherein, when said first plurality of separate members is assembled with said first and second rails, said center bridge and said rear brace are disposed between and interlocked to said first and second rails, and said first and second back supports are disposed to and interlocked with said center bridge and said rear brace so as to provide said intermediate support structure with structural rigidity; and wherein, when said intermediate support structure is further assembled with a remainder of said second plurality of separate members, said arm structure interlocks with said first and second back supports, said back interlocks with said center bridge and said first and second back supports, and said first and second legs interlock with said first and second arms and first and second rails, respectively.