Athletic shoe

Details Athletic shoe Athletic shoe

1980-12-19

1982-10-19

Kee Chi, James

Boots, shoes, and leggings

Boots and shoes

Occupational or athletic shoe

36 45, 36 51, 36 77R, 36129, A43B 500, A43B 2300

Patent

active

043543197

ABSTRACT:
An improved athletic shoe in which the solepiece has a wedge to facilitate supporting the runner's foot when contacting the ground; the toe box section being provided with pleats to allow expansion for toe movement when the foot flexes; the solepiece is provided with a flexure break segment of reduced thickness following the phalangal-metatarsal joint line of action of the human foot to permit differential flexure of the solepiece in a manner following such lines of action; and the heel part of the solepiece is rounded for optimizing initial and following ground foot contact.

REFERENCES:
patent: 1974543 (1934-09-01), Reymond
patent: 2158153 (1939-05-01), Roberts et al.
patent: 2507120 (1950-05-01), Shapiro

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