Abstract: A support module for use in a bedding foundation to support a support surface above a bedding foundation base, the support module being of an independent wire form configured to define a top portion, a bottom portion, and four predominantly straight support legs, wherein the support legs are skewed with respect to each other, such that each respective support leg is not parallel to any of the other support legs. The top of each support leg is bent to be oriented into a common first plane to form the top portion, which may be connected to a wire grid assembly to form a nestable bedding foundation.

Abstract: A support module for use in a bedding foundation to support a support surface above a bedding foundation base, the support module being of an independent wire form configured to define a top portion, a bottom portion, and four predominantly straight support legs, wherein the support legs are skewed with respect to each other, such that each respective support leg is not parallel to any of the other support legs. The top of each support leg is bent to be oriented into a common first plane to form the top portion, which may be connected to a wire grid assembly to form a nestable bedding foundation.

Abstract: A wire spring module and wire grid for use in a furniture spring assembly for mounting an array of multiple spring modules to the wire grid and the resulting furniture spring assembly. The wire grid includes a plurality of straight, coplanar wires arranged in a first sub-plurality of parallel spring placement wires and a second sub-plurality of parallel spring seating wires extending in generally perpendicular relation to the spring placement wires, the spring seating wires being arranged in a plurality of seating wire pairs with the spring seating wires of each seating wire pair disposed at a first predetermined spacing from one another and with each seating wire pair disposed at a second greater predetermined spacing from each seating wire pair adjacent thereto. The unitarily-formed wire spring module comprises a generally coplanar top and a pair of legs extending from opposite ends of the top and in spaced relation to one another.