Leg exercise device

Details Leg exercise device Leg exercise device

1991-07-03

1993-06-22

Apley, Richard J.

Exercise devices

For foot or ankle

482113, 482142, 482145, 482147, A63B 2308, A63B 2214

Patent

active

052212424

ABSTRACT:
A device for exercising internal and external muscles of the leg is provided. The device includes a foot holder for pivotally supporting a user's foot. The foot holder is capable of pivoting around an axis which is substantially perpendicular to the foot, and near the front of the user's leg. The device also includes a tension control unit for providing constant resistance to pivoting of the foot holder. The device preferably has separate foot holders and hydraulic tension control units for each foot.

REFERENCES:
patent: 3702188 (1972-11-01), Phillips et al.
patent: 4199137 (1980-04-01), Guguere
patent: 4650183 (1987-03-01), McIntyre
patent: 4807874 (1989-02-01), Little
patent: 4998720 (1991-03-01), Kim
patent: 5054771 (1991-10-01), Mansfield
patent: 5094226 (1992-03-01), Medcalf et al.

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