Finger/arm friction type exercising device

Details Finger/arm friction type exercising device Finger/arm friction type exercising device

1977-06-03

1978-06-06

Browne, William R.

Undertaking

272132, 272143, 272DIG3, A63B 2300, A63B 2126, A63B 2130

Patent

active

040932109

ABSTRACT:
An exercising device for the strengthening of the superficial and deep muscles of the forearm. Such device, to be attached to or worn on a person's waist, is particularly suitable to develop the muscles used in racket type games such as tennis, paddle tennis, squash, etc. Such device includes a base member attached or worn on a person's waist, a wheel mounted for rotation on a base member projection, mechanism cooperating between said base member projection and said wheel to resist the force needed to effect rotation of said wheel on said base member, and a mechanism to vary pressure on the wheel to vary the manual force necessary to turn the wheel. To properly develop such muscles, thumb positioning supports are provided on said base member to position the wearer's hand while such wearer's fingers engage and rotate said wheel.

REFERENCES:
patent: 1047212 (1912-12-01), Hamilton
patent: 2819081 (1958-01-01), Touraine
patent: 3186124 (1965-06-01), Voss
patent: 3200536 (1965-08-01), Petitto
patent: 4039184 (1977-08-01), Sakurada

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