Frictional arm exercise device

Details Frictional arm exercise device Frictional arm exercise device

1978-01-24

1979-10-23

Pinkham, Richard C.

Undertaking

272132, A63B 2100

Patent

active

041718011

ABSTRACT:
An arm exercise device that is compact and portable for strengthening either arm through arm wrestling exercises. There is a base member supporting bearing mechanism of a shaft member. A handle is transversely disposed on the shaft and is movable through an angle of about 180.degree.. The free end of the handle is provided with a hand-grip that is pivotally connected thereto, and the hand-grip is also reversible to either side of the handle. An adjustable frictional brake mechanism is furnished with the shaft to resist the turning force exerted on the handle by the arm.

REFERENCES:
patent: 2819081 (1958-01-01), Touraine
patent: 3013799 (1961-12-01), Wise
patent: 3428311 (1969-02-01), Mitchell
patent: 3563542 (1971-02-01), Wellman
patent: 3633907 (1972-01-01), Cane
patent: 3662602 (1972-05-01), Weiss
patent: 4007927 (1977-02-01), Proctor

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