Patent ID: 7134728
Filing Date: 2006-11-14
Classification: A47C

Abstract:
1. A chair assembly, comprising: at least two end pieces including a first end piece and a second end piece, each end piece including at least one slot, said end pieces being interchangeable; and at least a first middle piece, at least two opposing sides of said middle piece including at least one self-locking tab each, said at least two end pieces and said at least a first middle piece being plastic; wherein said middle piece selectively couples to said at least two end pieces to form a chair, said coupling including said tabs being received and locked in said slots to connect said middle piece to said end pieces; wherein said self-locking tabs each include a fold-over member extending from said tab and configured to fold over to selectively lock to a remainder of said tab to prevent disengagement of said tab from one of said slots.