Boots – shoes – and leggings – Boots and shoes – Ventilated
Patent
1997-06-09
1999-11-09
Sewell, Paul T.
Boots, shoes, and leggings
Boots and shoes
Ventilated
36 3R, 36141, 36 29, 36 43, A43B 706, A43B 1320
Patent
active
059790768
ABSTRACT:
A shoe according to a preferred embodiment of the present invention includes a novel and non-obvious sole having a rubber base and a fiber cushion. Patterned nodes are centered on the rubber base and a plurality of elongated rectangular nodes are arranged around the edge of the rubber base. An extra rim is disposed at the upper edge of the sole to attach the sole to the remaining portion of the shoe. There are ventilating holes along the outer edge of the sole. The heel is formed with a grid pattern defining chambers and is supported by internal reinforcing members. The fiber cushion of the sole's upper layer allows for ventilation between the interior of the shoe and the ventilating holes.
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Sewell Paul T.
Stashick Anthony
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