Hand, wrist and forearm exercise device

Details Hand, wrist and forearm exercise device Hand, wrist and forearm exercise device

1997-12-11

1999-08-24

Apley, Richard J.

Exercise devices

Hand, wrist, or finger

482 45, 482126, 482127, A63B 2312, A63B 21045

Patent

active

059417994

ABSTRACT:
A spring is disposed longitudinally within a tubular body. Two t-shaped handles each comprise a central leg and two opposed arms extending outwardly from the central leg. The central legs of the handles are rotatably connected to opposing ends of the body such that the opposed arms are perpendicular to the body. A retaining pin is connected to each end of the spring. Each retaining pin is disposed within one of the handles and extends between and within the two opposed arms. The handles urge against the retaining pin within the handle to twist the spring about a longitudinal axis of the spring when the handles are manually rotated.

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patent: 5380259 (1995-01-01), Robertson et al.
patent: 5490817 (1996-02-01), Stander et al.
patent: 5643158 (1997-07-01), Clementi

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