Bedding spring mattress

A bedding mattress comprising

• a rectangular spring assembly having a length and width, as well top and bottom surfaces, said length of said spring assembly being divided into at least three rectangular zones, each of which extends for the full width of said assembly and for a portion of the length thereof, said zones comprising a center zone and a pair of end zones,
• a plurality of rows of springs located within each of said zones, each of said rows of springs extending transversely across the full width of said spring assembly,
• the rows of springs located within at least one of said zones, each being formed from a single continuous length of wire and each of said rows containing a plurality of coils interconnected by interconnecting segments, alternate ones of said interconnecting segments being disposed in the planes of said top and bottom surfaces of said spring assembly, said coils having axes, the axes of said coils being disposed perpendicular to the planes of said top and bottom surfaces of said spring assembly, sections of each of said interconnecting segments of each row of springs in said one zone being located adjacent interconnecting segments of an adjacent row, and first helical spring means extending parallel to said rows of springs in said one zone for the full width thereof, said first helical spring means being wound through said adjacent sections of said interconnecting segments so as to secure said rows of coils in an assembled relation,
• the rows of springs located within at least one of said other zones each comprising a plurality of independent coil springs having top and bottom revolutions located in the planes of said top and bottom surfaces of said spring assembly, said independent coil springs each being made from a single length of wire, the opposite ends of which are knotted and attached to the top and bottom revolutions of the coil, and second helical spring means extending parallel to said rows of independent coil springs in said one other zone so as to secure said top and bottom revolutions of independent coil springs located in adjacent rows of springs in said one other zone in an assembled relation,
• third helical spring means extending parallel to said rows and connecting interconnecting segments of a row of springs in an endmost row of springs in said one zone with top and bottom revolutions of coil springs in an endmost row of coil springs in said one other zone,
• padding covering said top and bottom surfaces of said spring assembly, and
• an upholstered covering material encasing said spring assembly and said padding.