Insole construction for footwear

Boots – shoes – and leggings – Soles – Cushion

Reexamination Certificate

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Details

C036S044000, C036S00300B, C036S141000, C036S03000A

Reexamination Certificate

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06922914

ABSTRACT:
An insole construction for footwear comprising a base member, an intermediate member formed of a soft foam and having a plurality of substantially uniformly spaced raised cushioning elements on the upper surface thereof, and a flexible cover member surrounding the intermediate member and extending beneath the base member. The intermediate member preferably is formed of a foam such as polyurethane foam. The raised cushioning elements are of a height of approximately 6 millimeters above the upper surface of the intermediate member and are spaced approximately 10-30 millimeters from each other.

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