Shoe having a rigid back part and flexible forepart

Details Shoe having a rigid back part and flexible forepart Shoe having a rigid back part and flexible forepart

1986-09-25

1987-11-10

Kee Chi, James

Boots, shoes, and leggings

Boots and shoes

Resilient or flexible shoe

36 12, 36 43, 36 68, 36 69, 36 76C, A43B 110, A43B 1341, A43B 2308

Patent

active

047048085

ABSTRACT:
A walking shoe having a uniquely shaped platform along the rear peripheral edge of the insole, which is constructed of a rigid backpart material and flexible forepart material. By combining it with a construction of a specially molded outflange counter and using a sturdy stitched lasting construction fastening securely the outward flange of the counter with the specially lasted molded leather upper together with the outward extension of the specially shaped insole platform, a stable support system is formed to control the lateral and longitudinal orientation of the foot when walking.

REFERENCES:
patent: 1602557 (1926-10-01), Steil
patent: 2211509 (1940-08-01), Lumbard
patent: 2232767 (1941-02-01), Brophy
patent: 2994136 (1961-08-01), Reinhart et al.
patent: 3785915 (1954-01-01), Closson, Jr.
patent: 4231169 (1980-11-01), Toyama et al.
patent: 4322895 (1982-04-01), Hockerson
patent: 4625435 (1986-12-01), Ueda

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