Overshoe with an accordian type sole
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United States of America Patent
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-
Jun 20, 1995
Grant Date -
N/A
app pub date -
Apr 15, 1994
filing date -
Apr 15, 1994
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An overshoe includes an upper section having an entryway into which a shoe is inserted, a heel (14), and a sole (12) spaced from the heel (14), with the heel (14) and sole (12) having a common longitudinal axis and common interior and exterior surfaces. The upper section, heel (14) and sole (12) are unitary structure formed from an elastic polymeric material to provide an overshoe which stretches lengthwise along the longitudinal axis of the heel (14) and sole (12) to fit a plurality of different size shoes. The heel (14) and sole (12) each have an accordian-like configuration with a plurality of spaced apart bars in a row separated from each other by channels on the exterior surfaces of said sole (12) and heel (14) , and a plurality of parallel ridges (22) in a row separated by recesses (26) on the interior surfaces of the sole (12) and heel (14) . Each ridge is directly opposite a bar (18). The bars (18), channels, ridges (22) and recesses (26) each extend substantially at right angle to the longitudinal axis across the width of the sole (12) or heel (14) as the case may be.
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