Boots – shoes – and leggings – Insoles – Laminated
Patent
1986-02-18
1987-06-23
Kee Chi, James
Boots, shoes, and leggings
Insoles
Laminated
36 3B, 128582, 12146B, A43B 1338, A43B 708
Patent
active
046742034
ABSTRACT:
An inner or inner sole for a shoe in the shape of an insert sole or of a foot support consists of a substructure from a compact or cellular structure shaped, elastic material. On the upper side a plurality of lugs arranged in rows for massaging the soles of the feet is provided. These rows of lugs interpenetrate or cross at an angle of approximately 120.degree. and exhibit an angle of approximately 60.degree. to the longitudinal axis of the sole. A covering 2 of soft leather is glued onto the rounded heads of the lugs. By means of a plurality of perforations 4 of small diameter a continuous air exchange is possible.
REFERENCES:
patent: 2820454 (1958-01-01), Wright
patent: 4173216 (1979-11-01), Nolet
patent: 4215492 (1980-08-01), Sandmeier
patent: 4224746 (1980-09-01), King
patent: 4329981 (1982-05-01), Dungl
patent: 4509510 (1985-04-01), Hook
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