Hand exercise device

Details Hand exercise device Hand exercise device

1992-01-07

1993-06-29

Apley, Richard J.

Exercise devices

Hand, wrist, or finger

Grip

482122, 482126, A63B 2316

Patent

active

052229262

ABSTRACT:
A spring is made of a flexible plastic material in generally arcuate shape. This spring of adjustable strength is especially suitable for use in a hand exercising device, which may have optional inserts which, in turn, serve to increase or reduce the strength the grip required; and an optional counting mechanism to indicate desired features of exercise with the grip such as repetitions or time.

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