Full contraction calf muscle exerciser

Details Full contraction calf muscle exerciser Full contraction calf muscle exerciser

1994-07-07

1996-09-24

Apley, Richard J.

Exercise devices

For foot or ankle

482 91, 482907, A63B 2304

Patent

active

055586066

ABSTRACT:
A calf muscle exercise device includes a base having a surface, inclined at about 35.degree. from horizontal, for supporting a user's feet, and a retainer for holding the user's feet on the inclined surface, with the user's toes pointing downwards. The method of using the exercise device is to position the user's feet on the inclined surface with the toes pointing downwards, to secure the feet against the inclined surface so as to leave the heels free to move, and then for the user to raise and lower their heels.

REFERENCES:
patent: 1079606 (1913-11-01), Boonet
patent: 1232223 (1917-07-01), Clarke
patent: 1509793 (1924-09-01), Thompson
patent: 1664664 (1928-04-01), Crum
patent: 1798472 (1931-03-01), Kelly
patent: 2240228 (1941-04-01), Schall
patent: 2374730 (1945-05-01), Catlin
patent: 2551701 (1951-05-01), Prentice
patent: 3284817 (1966-11-01), Landwirth
patent: 3297320 (1967-01-01), Benedetto
patent: 3598404 (1971-08-01), Bowman
patent: 3741540 (1973-06-01), Shimizu
patent: 4573678 (1986-03-01), Lamb et al.
patent: 4629180 (1986-12-01), Kaya
patent: 4693470 (1987-09-01), Ogawa
patent: 4739986 (1988-04-01), Kucharik et al.
patent: 4910818 (1990-03-01), Orabill et al.
patent: 4967736 (1990-11-01), Spitzer
patent: 4968029 (1990-11-01), Cossin
patent: 5035421 (1991-07-01), Scheller
patent: 5046487 (1991-09-01), Scott
patent: 5284465 (1994-02-01), Homan, Jr.
The Jumper (Advertisement), 1981, Coach & Athlete (Mar.), 31.

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