Patent ID: 6578213
Filing Date: 2003-06-17
Classification: A47C

Abstract:
A nestably stackable assembly for use in a bedding foundation comprising:a rectangular border wire having two parallel sides and two parallel ends, transversely spaced, parallel and longitudinally extending support wires parallel to said border wire sides and having ends connected to said border wire ends, said support wires being formed so as to be generally corrugated along their lengths, said corrugatedly formed support wires having peaks and valleys, said peaks being flattened at their tops, said flattened peaks being generally coplanar with a plane defined by said border wire, said valleys being vertically displaced beneath and intermediate of said flattened peaks, longitudinally spaced, parallel and transversely extending upper connector wires parallel to said border wire ends and having ends connected to said border wire sides, said upper connector wires being connected intermediate of their ends along their lengths to said flattened peaks of said support wires, and the improvement wherein adjacent valleys of a common support wire are interconnected by flexible curvilinear connectors, such that said valleys are adapted to be nestably stackable with valleys of support wires of an assembly having an identical construction.