Athletic shoe construction

• US 4,173,083 A
• Filed: 01/16/1978
• Issued: 11/06/1979
• Est. Priority Date: 01/16/1978
• Status: Expired due to Term

• Current Assignee: Riddell Incorporated (BRG Sports, Inc.)
• Original Assignee: Riddell Incorporated (BRG Sports, Inc.)
• Inventors: Infusino, Ralph J.
• Primary Examiner(s): Kee Chi, James
• Application Number:
  US05/869,919
• Time in Patent Office: 659 Days
• Field of Search: 36/59 R, 36/59 C, 36/32 R, 36/114, 36/126, 36/128
• US Class Current: 36/59.00R
• CPC Class Codes: A43B 13/223 Profiled soles
• CPC Class Codes: A43B 5/02 Football boots or shoes, i.e. for soccer, football or rugby
• CPC Class Codes: A43C 15/167 frusto-conical or cylindrical

Abstract

An athletic shoe construction comprising a sole having cleats projecting therefrom. The improvement is provided in the toe area wherein the cleats comprise a plurality of spaced-apart ridges extending outwardly from and transversely across the sole. The forward surfaces of these ridges slant downwardly and rearwardly, and the more rearward of the ridges preferably extends outwardly a progressively greater distance from the sole than adjacent forwardly located ridges.

Claims

1. In a soccer shoe construction including a sole having cleats projecting therefrom, the improvement in the toe area of the sole comprising a plurality of spaced-apart ridges extending outwardly of the sole and transversely across the sole, said ridges being positioned substantially perpendicular to the longitudinal axis of the forward portion of the shoe, the forward surfaces of said ridges slanting downwardly and rearwardly relative to the sole, the more rearwardly located ridges extending outwardly a progressively greater distance than the more forwardly located ridges, and wherein a plurality of spaced-apart cleats are positioned on said sole rearwardly of said ridges.

2. A construction in accordance with claim 1 wherein said forward surfaces of each of the ridges extend from substantially adjacent the outer sole surface, the forwardmost ridge extending at least about 1/16th inch from the sole surface and the rearwardmost ridge extending a maximum of about 1/2 inch from the sole surface.

3. A construction in accordance with claim 1 wherein three ridges are provided, the rearwardmost ridge being located a maximum of about two inches from the forwardmost toe portion of the shoe.

4. A construction in accordance with claim 3 wherein said sole including said ridges and cleats comprises an integrally molded, plastic structure.