Boots – shoes – and leggings – Insoles
Patent
1990-05-24
1991-11-12
Sewell, Paul T.
Boots, shoes, and leggings
Insoles
36 94, 128 81R, 128581, A43B 1338, A61F 500
Patent
active
050636928
ABSTRACT:
Footwear and an insole pad employed inside thereof, in which an arch extrusion being raised toward the outside thereof is provided at an outer periphery corresponding to an outside arch on the upper surface of an insole of the footwear or on the upper surface of the insole pad, so that the shift of weight rested on a foot upon walking toward the outside upon walking is supported by the arch extrusion and the weight rested on the foot is gathered to the center of a body, which improves a walking posture, reduces the fatigue of the foot and prevents the occurrence of bowlegs.
REFERENCES:
patent: 3468040 (1969-09-01), Fukuoka
patent: 3825017 (1974-07-01), Scrima
patent: 4020570 (1977-05-01), Shames
patent: 4124946 (1978-11-01), Tomlin
patent: 4446633 (1984-05-01), Scheinhaus et al.
patent: 4669142 (1987-06-01), Meyer
patent: 4694831 (1987-09-01), Seltzer
Cicconi Beth Anne C.
Sewell Paul T.
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