Patent ID: 7300111

Claim:
A break-down seating article, comprising: a seat platform having a front, a back, and opposite sides and being adapted to support the weight of a user; opposing side panels detachably connected to the opposite sides of said seat platform; a back panel detachably connected to the back of said seat platform, said back panel having first and second side walls; fastener means to detachably connect said back panel to said seat platform; and supplemental attachment means to detachably connect the first and second side walls of said back panel to respective ones of said opposing side panels, said supplemental attachment means including a post and a stud disposed in axial alignment one above the other and carried by each of the first and second side walls of said back panel and a keyway carried by each of said opposing side panels, each post having a relatively wide head and each keyway having a correspondingly wide keyhole located at one end thereof and being sized to accommodate the relatively wide head of said post therethrough, the posts and the studs at the first and second side walls of said back panel moving inwardly through the keyholes of the keyways at respective ones of said side panels and riding with one another through said keyways, each keyway having a narrow size relative to said keyhole thereof to prevent a removal of the wide head of said post from said keyway after said post rides therethrough, said studs being received by said keyways to prevent said back panel from wobbling back and forth with respect to said opposing side panels to which said back panel is detachably connected.