Sports shoe
OwnerGeorg Sprenginventor
Life of this patent
Estimating the term…
Abstract
A sports shoe having a thick sole and an enclosed upper in which the toe cap is divided by means of articulating hinge joints into several narrow strips each of which enclose an acute angle with respect to longitudinal axis of the shoe. The articulating hinges are approximately parallel to each other and run from the inside edge of the shoe and towards the heel. The sole is provided with grooves running in parallel to and beneath the moving joints.
Claims10
A sports shoe having a sole and an enclosing upper, said upper having a toe cap, formed of a plurality of strips, articulatingly interconnected along parallel lines extending from the inside edge toward the heel of said shoe at an acute angle with the longitudinal axis of said shoe, said sole being provided with a plurality of grooves aligned with the articulating interconnections of said strips.
Dependencies are inferred from the claim text.