Patent ID: 6422654
Filing Date: 2002-07-23
Classification: A47C

Abstract:
A chair with disconnectable back comprising:a seat which is adapted to support the buttocks of a human user, said seat having an aft edge, said seat having first means for engagement located at said aft edge; a back having a bottom edge located between a pair of side edges, said bottom edge having a first means for engaging, said side edges having second means for engagement; a pair of frames mounted on said seat, said frames having second means for engaging, whereby said back when separate from said seat is to connect with said seat by said first means for engaging connecting with said first means for engagement and said second means for engagement connecting with said second means for engaging thereby fixing said back in an upright position relative to said seat and located between said frames; said first means for engagement comprising at least one receiving cavity; said first means for engaging comprising at least one protuberance, said one protuberance is to be located within said receiving cavity; said second means for engagement comprising a pair of pins with there being a separate said pin mounted on each said side edge, each of said pins normally protruding from its respective said side edge; and each of said pins being spring biased toward a maximum protruding position, each of said pins being movable against said spring bias to a non-protruding position which is substantially flush with its respective said side edge.